CVE-2026-115364

OpenBao before 2.6.3 contains a missing authorization check that allows attackers to stop Agent and Proxy services by omitting the X-Vault-Header. When require_request_header is enabled, attackers can send requests via server-side request forgery to /agent/v1/quit or /proxy/v1/quit to shut down these services.

CVSS v3 2.2 LOW

2.2^/10

CVSS v3 : LOW

Vector :

Exploitability : 0.7 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/openbao/openbao/security/advisories/GHSA-8gmq-wv9h-fcwp
https://www.vulncheck.com/advisories/openbao-before-2.6.3-missing-header-check-on-agent-proxy-quit-endpoints

Configurations

No configuration.

History

22 Oct 2026, 19:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-22 19:17

Updated : 2026-10-23 15:17

NVD link : CVE-2026-115364

Mitre link : CVE-2026-115364

CVE.ORG link : CVE-2026-115364

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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