CVE-2026-32913

OpenClaw before 2026.3.7 contains an improper header validation vulnerability in fetchWithSsrFGuard that forwards custom authorization headers across cross-origin redirects. Attackers can trigger redirects to different origins to intercept sensitive headers like X-Api-Key and Private-Token intended for the original destination.

CVSS v3 9.3 CRITICAL

9.3^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/openclaw/openclaw/commit/46715371b0612a6f9114dffd1466941ac476cef5	Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-6mgf-v5j7-45cr	Vendor Advisory
https://vulncheck.com/advisories/openclaw-mar-custom-authorization-header-leakage-via-cross-origin-redirects	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2026-03-23 22:16

Updated : 2026-03-24 18:01

NVD link : CVE-2026-32913

Mitre link : CVE-2026-32913

CVE.ORG link : CVE-2026-32913

JSON object : View

Products Affected

openclaw

openclaw

CWE

CWE-522

Insufficiently Protected Credentials

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