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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.

PUBLISHED Reserved 2025-11-10 | Published 2025-11-25 | Updated 2025-11-26 | Assigner GitHub_M




HIGH: 7.5CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-266: Incorrect Privilege Assignment

Product status

< 2.4.4
affected

References

github.com/...penbao/security/advisories/GHSA-7ff4-jw48-3436

github.com/openbao/openbao/pull/2143

github.com/...ommit/16bb0ccd37a502930a289d434cbe4e7b4edd66e5

cve.org (CVE-2025-64761)

nvd.nist.gov (CVE-2025-64761)

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