CVE-2026-44109

9.8 Critique

Publiée le 06/05/2026 à 22:16 · Modifiée le 17/06/2026 à 12:50 · Analysée par le NVD · Source : disclosure@vulncheck.com

Description

OpenClaw before 2026.4.15 contains an authentication bypass vulnerability in Feishu webhook and card-action validation that allows unauthenticated requests to reach command dispatch. Missing encryptKey configuration and blank callback tokens fail open instead of rejecting requests, enabling attackers to bypass signature verification and replay protection to execute arbitrary commands.

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Produits concernés

Scores CVSS

Version	Score	Source	Vecteur
4.0	9.2 Critique	disclosure@vulncheck.com	`CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X`
3.1	9.8 Critique	disclosure@vulncheck.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-1188

Références

https://github.com/openclaw/openclaw/commit/c8003f1b33ed2924be5f62131bd28742c5a41aae Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-xh72-v6v9-mwhc MitigationVendor Advisory
https://www.vulncheck.com/advisories/openclaw-authentication-bypass-in-feishu-webhook-and-card-action-validation Third Party Advisory

CVE-2026-44109

Description

Produits concernés

Scores CVSS

Faiblesses (CWE)

Références

Ailleurs