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CVE PROGRAM SOURCE RECORD4.4 Medium

CVE-2026-5051

Audit Log Plugin Directory Guard Bypass via Legacy path Option

Description

HashiCorp Vault and Vault Enterprise prior to 2.0.1 audit device validation logic did not consistently apply plugin directory protections when the legacy file audit path option was used. This vulnerability (CVE-2026-5051) is fixed in 2.0.1, 1.21.6, 1.20.11, and 1.19.17.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

HashiCorp Vault

Default version status: unaffected

  • 1.20.1 to < 2.0.1affected

HashiCorp Vault Enterprise

Default version status: unaffected

  • 1.19.0 to < 2.0.1affected

References