DeutschShown in its original language — a full translation is planned for a future version.
OpenBao: Mehrere Schwachstellen
view advisory published 2026-06-21
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in OpenBao ausnutzen, um Administratorrechte zu erlangen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, vertrauliche Informationen offenzulegen und einen Denial-of-Service-Zustand zu verursachen.
01
describes (4)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-55776US | — | — | ||
OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, an authenticated OpenBao caller with write access to transit/keys/* could terminate the server p… | ||||
| CVE-2026-55775US | — | — | ||
OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, OpenBao users granted capabilities on /sys/namespaces/root within a non-root namespace could exp… | ||||
| CVE-2026-55774US | —OT elevated | — | ||
OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, an OpenBao user with access to sys/leases/revoke/:lease_id in one namespace could revoke a lease… | ||||
| CVE-2026-55770US | — | — | ||
OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, OpenBao used EscapeLDAPValue, an RFC 4514 distinguished-name escaping function, where RFC 4515 L… | ||||
02
references
External citations — patches, advisories, analysis.
- GitHub Security Advisory GHSA-6mwx-4547-5vc9 vom 2026-06-21external
- GitHub Security Advisory GHSA-8w8f-r2xv-4q4j vom 2026-06-21external
- GitHub Security Advisory GHSA-c36x-h252-g9x2 vom 2026-06-21external
- GitHub Security Advisory GHSA-mwr2-wmgp-crj6 vom 2026-06-21external
- WID-SEC-W-2026-2028 - CSAF Versionself
- WID-SEC-2026-2028 - Portal Versionself
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