LOW 2.0 NVD
CVE-2026-115366
OpenBao from 2.3.0 before 2.6.3 contains an improper authorization vulnerability that allows privileged child-namespace tokens to modify plugin registrations be
OpenBao from 2.3.0 before 2.6.3 contains an improper authorization vulnerability that allows privileged child-namespace tokens to modify plugin registrations because /v1/sys/plugins/catalog/* is not restricted to the root namespace. Attackers can remove existing registrations, create invalid ones, or register installed plugins through a child namespace's sys/ mount, causing denial of service.
References
- https://github.com/openbao/openbao/security/advisories/GHSA-cg72-x35g-xfp8
- https://www.vulncheck.com/advisories/openbao-2.3.0-before-2.6.3-missing-root-namespace-enf
This low severity vulnerability with a CVSS score of 2.0 was published on 2026-10-22 via NVD.
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