CVE-2025-64761

High

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.

SeverityHigh
CVSS7.2
Exploit probability—
ProductOpenbao
PublishedNov 25, 2025
First seenNov 25, 2025
Weakness typeCWE-266CWE-266

How to fix

Update
  • openbao openbao2.4.4 or later
  • github.com/openbao/openbao2.4.4 or later

Affected products

ProductAffected versionsFixed in
openbao openbaov < 2.4.42.4.4
github.com/openbao/openbaoGov < 2.4.4, No range specified2.4.4

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CVE-2025-64761 · Openbao · Dark Radar