CVE-2026-28468

High CVSS: 8.5

OpenClaw versions 2026.1.29-beta.1 prior to 2026.2.14 contain a vulnerability in the sandbox browser bridge server in which it accepts requests without requiring gateway authentication, allowing local attackers to access browser control endpoints. A local attacker can enumerate tabs, retrieve WebSocket URLs, execute JavaScript, and exfiltrate cookies and session data from authenticated browser contexts.

Vendor

Openclaw

Product

Openclaw

CWE

CWE-306

Yayın Tarihi

2026-03-05 22:16:20

Güncelleme

2026-03-11 16:00:31

Source Identifier

disclosure@vulncheck.com

KEV Date Added

Kategoriler

CWE-306 Openclaw HIGH Openclaw 2026

Referanslar

https://github.com/openclaw/openclaw/commit/4711a943e30bc58016247152ba06472dab09d0b0 https://github.com/openclaw/openclaw/commit/6dd6bce997c48752134f2d6ed89b27de01ced7e3 https://github.com/openclaw/openclaw/commit/cd84885a4ac78eadb7bf321aae98db9519426d67 https://github.com/openclaw/openclaw/security/advisories/GHSA-h9g4-589h-68xv https://www.vulncheck.com/advisories/openclaw-beta-authentication-bypass-in-sandbox-browser-bridge-server

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