{"schemaVersion":3,"id":"CVE-2025-5999","aliases":["CGA-p6q5-79xx-j32r","CGA-vg78-27rq-whr5","GHSA-6h4p-m86h-hhgh","BIT-vault-2025-5999","GO-2025-3837","CGA-4rhp-4v9c-phgw","CGA-6p7p-x7j7-vfxr","CGA-7cqw-w5pp-6546","CGA-874v-c79g-ww3x","CGA-92fr-m9w5-98cw","CGA-fxv2-wj73-5f32","CGA-gwxv-hm7x-48j3","CGA-hg38-hgw6-wmx4","CGA-v9qh-mf8x-4f95","CGA-w7g4-557f-gj52"],"status":"published","duplicateOf":null,"title":null,"description":"A privileged Vault operator with write permissions to the root namespace’s identity endpoint could escalate their own or another user’s token privileges to Vault’s root policy. Fixed in Vault Community Edition 1.20.0 and Vault Enterprise 1.20.0, 1.19.6, 1.18.11 and 1.16.22.","dates":{"published":"2025-08-01T17:38:58.409Z","modified":"2025-08-01T18:08:59.605Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.2,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.2,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Wolfi","score":7.2,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":3.1,"impact":9.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Go","score":7.2,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":3.1,"impact":9.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Chainguard","score":7.2,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":3.1,"impact":9.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.2,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00509,"percentile":0.42255,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.00509},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00509,"percentile":0.42255}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00509,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00509,"percentile":0.42255}]},"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-266","name":"Incorrect Privilege Assignment","description":"A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/266.html"}],"affected":[{"vendor":"chainguard","product":"splunk-otel-collector","name":"splunk-otel-collector","label":"splunk-otel-collector","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/splunk-otel-collector","purlType":"apk","versions":[{"text":"< 0.138.0-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.138.0-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"splunk-otel-collector-fips","name":"splunk-otel-collector-fips","label":"splunk-otel-collector-fips","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/splunk-otel-collector-fips","purlType":"apk","versions":[{"text":"< 0.138.0-r1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.138.0-r1","eol":null,"hubHref":null},{"vendor":"chainguard","product":"vault-1.16","name":"vault-1.16","label":"vault-1.16","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/vault-1.16","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"vault-1.17","name":"vault-1.17","label":"vault-1.17","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/vault-1.17","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"vault-1.18","name":"vault-1.18","label":"vault-1.18","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/vault-1.18","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"chainguard","product":"vault-1.19","name":"vault-1.19","label":"vault-1.19","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/vault-1.19","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"wolfi","product":"splunk-otel-collector","name":"splunk-otel-collector","label":"splunk-otel-collector","ecosystem":"Wolfi","cpePart":null,"purl":"pkg:apk/wolfi/splunk-otel-collector","purlType":"apk","versions":[{"text":"< 0.138.0-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.138.0-r0","eol":null,"hubHref":null},{"vendor":"github.com/hashicorp","product":"vault","name":"github.com/hashicorp/vault","label":"vault","ecosystem":"Go","cpePart":null,"purl":"pkg:golang/github.com/hashicorp/vault","purlType":"golang","versions":[{"text":"≥ 0.10.4, < 1.20.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 0.10.4, < 1.20.0","eol":null,"hubHref":null},{"vendor":"hashicorp","product":"vault","name":"vault","label":"vault","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 0.10.4, < 1.16.22","noFixRecorded":false,"fixedIn":null},{"text":"≥ 0.10.4, < 1.20.0","noFixRecorded":false,"fixedIn":null},{"text":"≥ 1.17.0, < 1.18.11","noFixRecorded":false,"fixedIn":null},{"text":"≥ 1.19.0, < 1.19.6","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 0.10.4, < 1.16.22 | ≥ 0.10.4, < 1.20.0 | ≥ 1.17.0, < 1.18.11 | ≥ 1.19.0, < 1.19.6","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"hashicorp-vault","label":"Hashicorp Vault","category":"server-app"}},"hubHref":"/vendor/hashicorp/vault"},{"vendor":"hashicorp","product":"vault enterprise","name":"Vault Enterprise","label":"vault enterprise","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 0.10.4, < 1.20.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 0.10.4, < 1.20.0","eol":null,"hubHref":"/vendor/hashicorp/vault_enterprise"}],"affectedCount":10,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://discuss.hashicorp.com/t/hcsec-2025-13-vault-root-namespace-operator-may-elevate-token-privileges/76032","label":"discuss.hashicorp.com/t/…","hostname":"discuss.hashicorp.com","tags":["WEB","Vendor Advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/5xxx/CVE-2025-5999.json","label":"github.com/CVEProject/cvelistV5/tree/main/cves/2025/5xxx/CVE-2025-5999.json","hostname":"github.com","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-5999","label":"nvd.nist.gov/vuln/detail/CVE-2025-5999","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"http://github.com/hashicorp/vault","label":"github.com/hashicorp/vault","hostname":"github.com","tags":["PACKAGE"]},{"url":"https://github.com/hashicorp/vault","label":"github.com/hashicorp/vault","hostname":"github.com","tags":["PACKAGE"]},{"url":"https://github.com/advisories/GHSA-6h4p-m86h-hhgh","label":"github.com/advisories/GHSA-6h4p-m86h-hhgh","hostname":"github.com","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":["OPENSUSE-SU-2025:15434-1","OPENSUSE-SU-2025:15460-1","SUSE-SU-2025:02912-1"],"duplicates":[],"related":["CGA-6MJJ-VXQ3-6PMM","OPENSUSE-SU-2025:15434-1","OPENSUSE-SU-2025:15460-1","SUSE-SU-2025:02912-1"]},"timeline":[{"kind":"published","date":"2025-08-01T17:38:58.409Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-08-01T18:08:59.605Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":29,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T14:31:45.658Z","stale":false,"partial":false}}