CVEvulnerability

CVE-2026-12624

4.3 MEDIUM Published 2026-08-10 Modified 2026-08-28 Official page ↗
Status
Awaiting Analysis
Published
2026-08-10
Last modified
2026-08-28
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-863

Description

Vault’s ACL policy engine did not consistently enforce a wildcard (glob) deny rule against LIST requests made with a trailing slash on the denied path. This may allow a token holding a broader allow rule alongside a narrower wildcard deny rule to enumerate the names of entries beneath a path it was intended to be denied access to. This vulnerability (CVE-2026-12624) is fixed in Vault Community Edition 2.0.3 and Vault Enterprise 2.0.3, 1.21.8, 1.20.13, and 1.19.19.

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References