{"schemaVersion":3,"id":"CVE-2026-47737","aliases":["UBUNTU-CVE-2026-47737","DEBIAN-CVE-2026-47737","CGA-7gg7-x5mm-pj36","CGA-g692-j8rq-35vr","CGA-jc6m-8r9r-253r","CGA-mwg4-x5c9-f5hw","CGA-qj82-g4fp-84j7","CGA-qm5w-5j73-2phh","CGA-qp8p-9m5r-rwhp","CGA-xp6h-g668-hcgm","CGA-2hhc-62q2-fw2r","CGA-32hp-5f7v-g2vh","CGA-3gv2-xww4-w84x","CGA-3gw6-293w-c42v","CGA-3m7q-cjg2-hhmr","CGA-3r3f-g8v9-hh92","CGA-49mm-hqxf-wg87","CGA-4fjh-qcxp-mqm2","CGA-4fvm-3r4c-57q6","CGA-4hwj-rfvj-75cx","CGA-4m47-5xj4-qxp3","CGA-4xhg-wr7r-36pq","CGA-4xvf-3qfq-wm58","CGA-4xxh-w8mq-947r","CGA-5384-q5xx-6gfv","CGA-54qr-cp95-58rj","CGA-59jf-v4pv-m5jf","CGA-63pm-qpqq-qg7f","CGA-644r-j47h-vc66","CGA-69rm-pwqv-8jjp","CGA-6jg4-vr6m-5m55","CGA-6q62-74cr-j5vj","CGA-6vqx-cw8f-78mx","CGA-726h-2c4f-73qv","CGA-757h-h7h2-v6q8","CGA-7mmw-q24x-38q5","CGA-83c4-fvjg-4r7h","CGA-8fm3-xc35-fwqw","CGA-95x7-2g66-qhwj","CGA-9f33-492m-g8ff","CGA-9f49-3698-928w","CGA-9fcq-gv83-93gm","CGA-9h2f-cr46-xj56","CGA-c5hx-252m-j8hr","CGA-f2mj-vpjv-fj9c","CGA-f42r-wfpx-64cg","CGA-g4mh-m8jq-pqw5","CGA-ghgf-wpqj-5j83","CGA-gm2j-fjgx-fv87","CGA-grf6-q4ww-2w7g","CGA-gv9g-7hcv-vp43","CGA-h956-2m6m-87vp","CGA-hc79-x5pr-5j7r","CGA-hc95-wmvf-94hc","CGA-hh22-937v-qhrj","CGA-jc3q-43m3-3r5p","CGA-jqwp-2hj9-gx89","CGA-m874-qc2m-pmww","CGA-pc5g-2pcj-4vwq","CGA-pgpr-c9x5-528c","CGA-ph28-8rg9-gqg9","CGA-pmg4-j7w7-6pch","CGA-pr4h-vrw9-q3cv","GHSA-2vqw-3mp8-cgmx","CGA-pxwm-vq76-76j9","CGA-q276-wj8x-4gw2","CGA-qg2g-pwgm-cppp","CGA-qrf9-r4m7-qm67","CGA-rp6v-xwp3-mq58","CGA-rqj5-92gw-rx68","CGA-rrc5-w357-5445","CGA-v56q-fq5w-w8r7","CGA-vgww-6vvq-wv3x","CGA-vp3q-x6wj-vvr3","CGA-vwxh-9f2h-8fr4","CGA-wh59-fw2c-qv7g","CGA-wqw2-phqh-qrc9","CGA-wxfm-229x-jwp8","CGA-x8hv-gqqq-cjr5","CGA-x95x-98c2-3874","CGA-x9mx-r4x4-h78v","CGA-xh7h-m4qv-gw63","CGA-xj65-c26c-4936"],"status":"published","duplicateOf":null,"title":null,"description":"Puma is a Ruby/Rack web server built for parallelism. From 5.5.0 until 7.2.1 and 8.0.2, Puma is vulnerable to source IP spoofing when set_remote_address proxy_protocol: :v1 is enabled and persistent connections are used because Puma incorrectly re-parses PROXY protocol headers after each keep-alive request on the same connection, allowing an attacker to inject a second PROXY header and overwrite REMOTE_ADDR. This issue is fixed in versions 7.2.1 and 8.0.2.","dates":{"published":"2026-07-14T19:45:16.648Z","modified":"2026-07-15T14:10:20.444Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Wolfi","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Chainguard","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Rubygems","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00177,"percentile":0.06888,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":-0.089,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.00266},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00177,"percentile":0.06888}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00266,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00177,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00177,"percentile":0.06888}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-290","name":"Authentication Bypass by Spoofing","description":"This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/290.html"},{"id":"CWE-345","name":"Insufficient Verification of Data Authenticity","description":"The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/345.html"}],"affected":[{"vendor":"chainguard","product":"gitlab-exporter-18.10","name":"gitlab-exporter-18.10","label":"gitlab-exporter-18.10","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-exporter-18.10","purlType":"apk","versions":[{"text":"< 18.10.8-r1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 18.10.8-r1","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-exporter-18.11","name":"gitlab-exporter-18.11","label":"gitlab-exporter-18.11","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-exporter-18.11","purlType":"apk","versions":[{"text":"< 18.11.6-r2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 18.11.6-r2","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-exporter-19.0","name":"gitlab-exporter-19.0","label":"gitlab-exporter-19.0","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-exporter-19.0","purlType":"apk","versions":[{"text":"< 19.0.0-r2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 19.0.0-r2","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-exporter-19.1","name":"gitlab-exporter-19.1","label":"gitlab-exporter-19.1","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-exporter-19.1","purlType":"apk","versions":[{"text":"< 19.1.1-r1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 19.1.1-r1","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-18.1","name":"gitlab-rails-ce-18.1","label":"gitlab-rails-ce-18.1","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-18.1","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-18.10","name":"gitlab-rails-ce-18.10","label":"gitlab-rails-ce-18.10","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-18.10","purlType":"apk","versions":[{"text":"< 18.10.8-r1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 18.10.8-r1","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-18.11","name":"gitlab-rails-ce-18.11","label":"gitlab-rails-ce-18.11","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-18.11","purlType":"apk","versions":[{"text":"< 18.11.5-r1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 18.11.5-r1","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-18.4","name":"gitlab-rails-ce-18.4","label":"gitlab-rails-ce-18.4","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-18.4","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-18.5","name":"gitlab-rails-ce-18.5","label":"gitlab-rails-ce-18.5","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-18.5","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-18.6","name":"gitlab-rails-ce-18.6","label":"gitlab-rails-ce-18.6","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-18.6","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-18.7","name":"gitlab-rails-ce-18.7","label":"gitlab-rails-ce-18.7","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-18.7","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-18.8","name":"gitlab-rails-ce-18.8","label":"gitlab-rails-ce-18.8","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-18.8","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-18.9","name":"gitlab-rails-ce-18.9","label":"gitlab-rails-ce-18.9","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-18.9","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-19.0","name":"gitlab-rails-ce-19.0","label":"gitlab-rails-ce-19.0","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-19.0","purlType":"apk","versions":[{"text":"< 19.0.2-r1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 19.0.2-r1","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-18.1","name":"gitlab-rails-ce-fips-18.1","label":"gitlab-rails-ce-fips-18.1","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-18.1","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-18.10","name":"gitlab-rails-ce-fips-18.10","label":"gitlab-rails-ce-fips-18.10","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-18.10","purlType":"apk","versions":[{"text":"< 18.10.8-r1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 18.10.8-r1","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-18.11","name":"gitlab-rails-ce-fips-18.11","label":"gitlab-rails-ce-fips-18.11","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-18.11","purlType":"apk","versions":[{"text":"< 18.11.5-r1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 18.11.5-r1","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-18.4","name":"gitlab-rails-ce-fips-18.4","label":"gitlab-rails-ce-fips-18.4","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-18.4","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-18.5","name":"gitlab-rails-ce-fips-18.5","label":"gitlab-rails-ce-fips-18.5","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-18.5","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-18.6","name":"gitlab-rails-ce-fips-18.6","label":"gitlab-rails-ce-fips-18.6","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-18.6","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-18.7","name":"gitlab-rails-ce-fips-18.7","label":"gitlab-rails-ce-fips-18.7","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-18.7","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-18.8","name":"gitlab-rails-ce-fips-18.8","label":"gitlab-rails-ce-fips-18.8","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-18.8","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-18.9","name":"gitlab-rails-ce-fips-18.9","label":"gitlab-rails-ce-fips-18.9","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-18.9","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"gitlab-rails-ce-fips-19.0","name":"gitlab-rails-ce-fips-19.0","label":"gitlab-rails-ce-fips-19.0","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/gitlab-rails-ce-fips-19.0","purlType":"apk","versions":[{"text":"< 19.0.1-r5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 19.0.1-r5","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-8.19","name":"logstash-8.19","label":"logstash-8.19","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-8.19","purlType":"apk","versions":[{"text":"< 8.19.18-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8.19.18-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-8.19-iamguarded-compat","name":"logstash-8.19-iamguarded-compat","label":"logstash-8.19-iamguarded-compat","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-8.19-iamguarded-compat","purlType":"apk","versions":[{"text":"< 8.19.18-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8.19.18-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-8.19-with-output-opensearch","name":"logstash-8.19-with-output-opensearch","label":"logstash-8.19-with-output-opensearch","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-8.19-with-output-opensearch","purlType":"apk","versions":[{"text":"< 8.19.18-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8.19.18-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.1","name":"logstash-9.1","label":"logstash-9.1","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.1","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.1-bitnami-compat","name":"logstash-9.1-bitnami-compat","label":"logstash-9.1-bitnami-compat","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.1-bitnami-compat","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.1-iamguarded-compat","name":"logstash-9.1-iamguarded-compat","label":"logstash-9.1-iamguarded-compat","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.1-iamguarded-compat","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.1-with-output-opensearch","name":"logstash-9.1-with-output-opensearch","label":"logstash-9.1-with-output-opensearch","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.1-with-output-opensearch","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.2","name":"logstash-9.2","label":"logstash-9.2","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.2","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.2-iamguarded-compat","name":"logstash-9.2-iamguarded-compat","label":"logstash-9.2-iamguarded-compat","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.2-iamguarded-compat","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.2-with-output-opensearch","name":"logstash-9.2-with-output-opensearch","label":"logstash-9.2-with-output-opensearch","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.2-with-output-opensearch","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.3","name":"logstash-9.3","label":"logstash-9.3","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.3","purlType":"apk","versions":[{"text":"< 9.3.7-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.3.7-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.3-iamguarded-compat","name":"logstash-9.3-iamguarded-compat","label":"logstash-9.3-iamguarded-compat","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.3-iamguarded-compat","purlType":"apk","versions":[{"text":"< 9.3.7-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.3.7-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.4","name":"logstash-9.4","label":"logstash-9.4","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.4","purlType":"apk","versions":[{"text":"< 9.4.4-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.4.4-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-9.4-iamguarded-compat","name":"logstash-9.4-iamguarded-compat","label":"logstash-9.4-iamguarded-compat","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-9.4-iamguarded-compat","purlType":"apk","versions":[{"text":"< 9.4.4-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.4.4-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-fips-9.4","name":"logstash-fips-9.4","label":"logstash-fips-9.4","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-fips-9.4","purlType":"apk","versions":[{"text":"< 9.4.4-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.4.4-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"logstash-fips-9.4-iamguarded-compat","name":"logstash-fips-9.4-iamguarded-compat","label":"logstash-fips-9.4-iamguarded-compat","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/logstash-fips-9.4-iamguarded-compat","purlType":"apk","versions":[{"text":"< 9.4.4-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.4.4-r0","eol":null,"hubHref":null},{"vendor":"wolfi","product":"logstash-9.3","name":"logstash-9.3","label":"logstash-9.3","ecosystem":"Wolfi","cpePart":null,"purl":"pkg:apk/wolfi/logstash-9.3","purlType":"apk","versions":[{"text":"< 9.3.7-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.3.7-r0","eol":null,"hubHref":null},{"vendor":"wolfi","product":"logstash-9.3-iamguarded-compat","name":"logstash-9.3-iamguarded-compat","label":"logstash-9.3-iamguarded-compat","ecosystem":"Wolfi","cpePart":null,"purl":"pkg:apk/wolfi/logstash-9.3-iamguarded-compat","purlType":"apk","versions":[{"text":"< 9.3.7-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.3.7-r0","eol":null,"hubHref":null},{"vendor":"wolfi","product":"logstash-9.4","name":"logstash-9.4","label":"logstash-9.4","ecosystem":"Wolfi","cpePart":null,"purl":"pkg:apk/wolfi/logstash-9.4","purlType":"apk","versions":[{"text":"< 9.4.4-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.4.4-r0","eol":null,"hubHref":null},{"vendor":"wolfi","product":"logstash-9.4-iamguarded-compat","name":"logstash-9.4-iamguarded-compat","label":"logstash-9.4-iamguarded-compat","ecosystem":"Wolfi","cpePart":null,"purl":"pkg:apk/wolfi/logstash-9.4-iamguarded-compat","purlType":"apk","versions":[{"text":"< 9.4.4-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.4.4-r0","eol":null,"hubHref":null},{"vendor":"debian","product":"puma","name":"puma","label":"puma","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/puma","purlType":"deb","versions":[{"text":"< 5.6.5-3+deb12u2","noFixRecorded":false,"fixedIn":null},{"text":"All versions","noFixRecorded":true,"fixedIn":null},{"text":"< 8.0.2-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.6.5-3+deb12u2 | All versions (No fix recorded) | < 8.0.2-1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"puma","name":"puma","label":"puma","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/puma","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"RubyGems","product":"puma","name":"puma","label":"puma","ecosystem":"RubyGems","cpePart":null,"purl":"pkg:gem/puma","purlType":"gem","versions":[{"text":"≥ 8.0.0, < 8.0.2","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.5.0, < 7.2.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 8.0.0, < 8.0.2 | ≥ 5.5.0, < 7.2.1","eol":null,"hubHref":null},{"vendor":"puma","product":"puma","name":"puma","label":"puma","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 5.5.0, < 7.2.1","noFixRecorded":false,"fixedIn":null},{"text":"≥ 8.0.0, < 8.0.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.5.0, < 7.2.1 | ≥ 8.0.0, < 8.0.2","eol":null,"hubHref":"/vendor/puma/puma"}],"affectedCount":48,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://github.com/puma/puma/security/advisories/GHSA-2vqw-3mp8-cgmx","label":"github.com/puma/puma/security/advisories/GHSA-2vqw-3mp8-cgmx","hostname":"github.com","tags":["X Refsource CONFIRM","REPORT","Advisory","WEB"]},{"url":"https://github.com/puma/puma/pull/3944","label":"github.com/puma/puma/pull/3944","hostname":"github.com","tags":["X Refsource MISC","REPORT","FIX"]},{"url":"https://github.com/puma/puma/pull/3947","label":"github.com/puma/puma/pull/3947","hostname":"github.com","tags":["X Refsource MISC","REPORT","FIX"]},{"url":"https://github.com/puma/puma/commit/439c6136d9c2275721b7864db3ee78af7c80889f","label":"github.com/puma/puma/commit/439c6136d9c2275721b7864db3ee78af7c80889f","hostname":"github.com","tags":["X Refsource MISC","REPORT","FIX"]},{"url":"https://github.com/puma/puma/commit/ebe9db3929ab8299d19c8f5b41e8ef4f4b22fa58","label":"github.com/puma/puma/commit/ebe9db3929ab8299d19c8f5b41e8ef4f4b22fa58","hostname":"github.com","tags":["X Refsource MISC","REPORT","FIX"]},{"url":"https://github.com/puma/puma/releases/tag/v7.2.1","label":"github.com/puma/puma/releases/tag/v7.2.1","hostname":"github.com","tags":["X Refsource MISC","REPORT","WEB"]},{"url":"https://github.com/puma/puma/releases/tag/v8.0.2","label":"github.com/puma/puma/releases/tag/v8.0.2","hostname":"github.com","tags":["X Refsource MISC","REPORT","WEB"]},{"url":"https://ubuntu.com/security/CVE-2026-47737","label":"ubuntu.com/security/CVE-2026-47737","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-47737","label":"www.cve.org/CVERecord?id=CVE-2026-47737","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-47737","label":"security-tracker.debian.org/tracker/CVE-2026-47737","hostname":"security-tracker.debian.org","tags":["Advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47737.json","label":"github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47737.json","hostname":"github.com","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47737","label":"nvd.nist.gov/vuln/detail/CVE-2026-47737","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/puma/puma","label":"github.com/puma/puma","hostname":"github.com","tags":["PACKAGE"]},{"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/puma/CVE-2026-47737.yml","label":"github.com/rubysec/ruby-advisory-db/blob/master/gems/puma/CVE-2026-47737.yml","hostname":"github.com","tags":["WEB"]},{"url":"https://www.cve.org/CVERecord/SearchResults?query=CVE-2026-47737","label":"www.cve.org/CVERecord/SearchResults?query=CVE-2026-47737","hostname":"www.cve.org","tags":["WEB"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":["CGA-HXJR-48XQ-VGJQ"]},"timeline":[{"kind":"published","date":"2026-07-14T19:45:16.648Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-07-15T14:10:20.444Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":30,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T08:05:33.346Z","stale":false,"partial":false}}