{"schemaVersion":3,"id":"CVE-2025-64761","aliases":["GHSA-7ff4-jw48-3436","BIT-openbao-2025-64761","GO-2025-4156","openSUSE-SU-2025:15767-1"],"status":"published","duplicateOf":null,"title":null,"description":"OpenBao is an open source identity-based secrets management system. Prior to version 2.4.4, a privileged operator could use the identity group subsystem to add a root policy to a group identity group, escalating their or another user's permissions in the system. Specifically this is an issue when: an operator in the root namespace has access to identity/groups endpoints and an operator does not have policy access. Otherwise, an operator with policy access could create or modify an existing policy to grant root-equivalent permissions through the sudo capability. This issue has been patched in version 2.4.4.","dates":{"published":"2025-11-25T00:01:17.986Z","modified":"2026-02-26T16:07:37.676Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"4.0","versionLabel":"v4.0","source":"CVE.org","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"4.0","versionLabel":"v4.0","source":"CVE.org","score":7.5,"severity":"high","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","exploitability":null,"impact":null,"computed":false},{"version":"4.0","versionLabel":"v4.0","source":"OSV · Go","score":7.5,"severity":"high","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","exploitability":null,"impact":null,"computed":true},{"version":"4.0","versionLabel":"v4.0","source":"NVD","score":7.5,"severity":"high","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","exploitability":null,"impact":null,"computed":false},{"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":0.00363,"percentile":0.28748,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.00363},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00363,"percentile":0.28748}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00363,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00363,"percentile":0.28748}]},"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":"github.com/openbao","product":"openbao","name":"github.com/openbao/openbao","label":"openbao","ecosystem":"Go","cpePart":null,"purl":"pkg:golang/github.com/openbao/openbao","purlType":"golang","versions":[{"text":"< 2.4.4","noFixRecorded":false,"fixedIn":null},{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"< 2.4.4 | All versions (No fix recorded)","eol":{"isEol":null,"eolDate":null,"matchMethod":"name_exact","cycle":null,"product":{"name":"openbao","label":"OpenBao","category":"server-app"}},"hubHref":null},{"vendor":"openbao","product":"openbao","name":"openbao","label":"openbao","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 2.4.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.4.4","eol":{"isEol":null,"eolDate":null,"matchMethod":"name_exact","cycle":null,"product":{"name":"openbao","label":"OpenBao","category":"server-app"}},"hubHref":"/vendor/openbao/openbao"},{"vendor":"opensuse","product":"openbao&distro=openSUSE Tumbleweed","name":"openbao","label":"openbao&distro=openSUSE Tumbleweed","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/openbao&distro=openSUSE Tumbleweed","purlType":"rpm","versions":[{"text":"< 2.4.4-1.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.4.4-1.1","eol":{"isEol":null,"eolDate":null,"matchMethod":"name_exact","cycle":null,"product":{"name":"openbao","label":"OpenBao","category":"server-app"}},"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://github.com/openbao/openbao/security/advisories/GHSA-7ff4-jw48-3436","label":"github.com/openbao/openbao/security/advisories/GHSA-7ff4-jw48-3436","hostname":"github.com","tags":["X Refsource CONFIRM","WEB","Advisory","Patch","Vendor Advisory"]},{"url":"https://github.com/openbao/openbao/pull/2143","label":"github.com/openbao/openbao/pull/2143","hostname":"github.com","tags":["X Refsource MISC","WEB","Patch"]},{"url":"https://github.com/openbao/openbao/commit/16bb0ccd37a502930a289d434cbe4e7b4edd66e5","label":"github.com/openbao/openbao/commit/16bb0ccd37a502930a289d434cbe4e7b4edd66e5","hostname":"github.com","tags":["X Refsource MISC","WEB","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-64761","label":"nvd.nist.gov/vuln/detail/CVE-2025-64761","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/openbao/openbao/commit/747a1378c2756f86296ad9450f74f6faeecc2eb7","label":"github.com/openbao/openbao/commit/747a1378c2756f86296ad9450f74f6faeecc2eb7","hostname":"github.com","tags":["WEB","FIX"]},{"url":"https://github.com/openbao/openbao","label":"github.com/openbao/openbao","hostname":"github.com","tags":["PACKAGE"]},{"url":"https://github.com/openbao/openbao/releases/tag/v2.4.4","label":"github.com/openbao/openbao/releases/tag/v2.4.4","hostname":"github.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-64761","label":"www.suse.com/security/cve/CVE-2025-64761","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":[],"downstream":["OPENSUSE-SU-2026:21483-1","SUSE-SU-2025:4395-1"],"duplicates":[],"related":["OPENSUSE-SU-2026:21483-1","SUSE-SU-2025:4395-1"]},"timeline":[{"kind":"published","date":"2025-11-25T00:01:17.986Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-26T16:07:37.676Z","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":"2026-10-20T17:23:34.513Z","stale":false,"partial":false}}