{"schemaVersion":3,"id":"CVE-2026-53663","aliases":["CGA-8g53-hmgv-q72q","CGA-rffh-45cw-hvm5","CGA-rfhr-7w23-q97w","GHSA-84g9-w2xq-vcv6","openSUSE-SU-2026:11325-1","CGA-3j46-vmpg-46p9","CGA-6vf4-h3wg-779j","CGA-9cwj-pj3f-w4m4","CGA-g8r6-q25v-fm2j"],"status":"published","duplicateOf":null,"title":null,"description":"React Router is a router for React. From 7.12.0 until 7.15.1, certain CSRF checks in React Router v7 Framework Mode were insufficient and run on POST requests, but were bypassed on PUT/PATCH/DELETE requests. This is a low severity vulnerability because modern browser protections (CORS preflight, SameSite cookies) already block the cross-origin attack vectors that this missing CSRF check would otherwise gate. This vulnerability is fixed in 7.15.1.","dates":{"published":"2026-06-22T17:39:29.160Z","modified":"2026-06-22T19:52:50.287Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":3.1,"severity":"low","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":3.1,"severity":"low","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Wolfi","score":3.1,"severity":"low","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","exploitability":4.1,"impact":2.3,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Npm","score":3.1,"severity":"low","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","exploitability":4.1,"impact":2.3,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Chainguard","score":3.1,"severity":"low","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","exploitability":4.1,"impact":2.3,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":3.1,"severity":"low","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00148,"percentile":0.03617,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.00148},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00148,"percentile":0.03617}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00148,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00148,"percentile":0.03617}]},"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-352","name":"Cross-Site Request Forgery (CSRF)","description":"The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.","type":"weakness","status":"Stable","abstraction":"Compound","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/352.html"}],"affected":[{"vendor":"chainguard","product":"airflow-2","name":"airflow-2","label":"airflow-2","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/airflow-2","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"airflow-core-2","name":"airflow-core-2","label":"airflow-core-2","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/airflow-core-2","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"vitess-24","name":"vitess-24","label":"vitess-24","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/vitess-24","purlType":"apk","versions":[{"text":"< 24.0.1-r4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 24.0.1-r4","eol":null,"hubHref":null},{"vendor":"chainguard","product":"vitess-24-compat","name":"vitess-24-compat","label":"vitess-24-compat","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/vitess-24-compat","purlType":"apk","versions":[{"text":"< 24.0.3-r7","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 24.0.3-r7","eol":null,"hubHref":null},{"vendor":"wolfi","product":"vitess-24","name":"vitess-24","label":"vitess-24","ecosystem":"Wolfi","cpePart":null,"purl":"pkg:apk/wolfi/vitess-24","purlType":"apk","versions":[{"text":"< 24.0.1-r4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 24.0.1-r4","eol":null,"hubHref":null},{"vendor":"wolfi","product":"vitess-24-compat","name":"vitess-24-compat","label":"vitess-24-compat","ecosystem":"Wolfi","cpePart":null,"purl":"pkg:apk/wolfi/vitess-24-compat","purlType":"apk","versions":[{"text":"< 24.0.3-r7","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 24.0.3-r7","eol":null,"hubHref":null},{"vendor":"Npm","product":"react-router","name":"react-router","label":"react-router","ecosystem":"Npm","cpePart":null,"purl":"pkg:npm/react-router","purlType":"npm","versions":[{"text":"≥ 7.12.0, < 7.15.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 7.12.0, < 7.15.1","eol":null,"hubHref":null},{"vendor":"@remix-run","product":"server-runtime","name":"@remix-run/server-runtime","label":"server-runtime","ecosystem":"Npm","cpePart":null,"purl":"pkg:npm/@remix-run/server-runtime","purlType":"npm","versions":[{"text":"≥ 2.17.3, < 2.17.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 2.17.3, < 2.17.5","eol":null,"hubHref":null},{"vendor":"remix-run","product":"react-router","name":"react-router","label":"react-router","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 7.12.0, < 7.15.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 7.12.0, < 7.15.1","eol":null,"hubHref":"/vendor/remix-run/react-router"},{"vendor":"@remix-run","product":"server-runtime","name":"server-runtime","label":"server-runtime","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 2.17.3, < 2.17.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 2.17.3, < 2.17.5","eol":null,"hubHref":"/vendor/remix-run/server-runtime"},{"vendor":"opensuse","product":"agama-web-ui&distro=openSUSE Tumbleweed","name":"agama-web-ui","label":"agama-web-ui&distro=openSUSE Tumbleweed","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/agama-web-ui&distro=openSUSE Tumbleweed","purlType":"rpm","versions":[{"text":"< 23+0.f26ed5eab-49.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 23+0.f26ed5eab-49.1","eol":null,"hubHref":null}],"affectedCount":11,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://github.com/remix-run/react-router/security/advisories/GHSA-84g9-w2xq-vcv6","label":"github.com/remix-run/react-router/security/advisories/GHSA-84g9-w2xq-vcv6","hostname":"github.com","tags":["X Refsource CONFIRM","Advisory","WEB"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53663.json","label":"github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53663.json","hostname":"github.com","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53663","label":"nvd.nist.gov/vuln/detail/CVE-2026-53663","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/remix-run/react-router","label":"github.com/remix-run/react-router","hostname":"github.com","tags":["PACKAGE"]},{"url":"https://www.suse.com/security/cve/CVE-2026-53663","label":"www.suse.com/security/cve/CVE-2026-53663","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":["CGA-MXWC-VWW2-3Q6Q"]},"timeline":[{"kind":"published","date":"2026-06-22T17:39:29.160Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-06-22T19:52:50.287Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":12,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T20:57:59.338Z","stale":false,"partial":false}}