CVE-2026-94111 — Tencent BrowserSkill through 0.3.0 Origin Validation Error in Local WebSocket Daemon
Tencent BrowserSkill through 0.3.0 contains an authentication bypass vulnerability in the local daemon WebSocket origin validation that accepts any chrome-extension origin with …
Published: 2026-09-20 · CVSS: 6.9 · CVSS 4.0
Tencent BrowserSkill through 0.3.0 contains an authentication bypass vulnerability in the local daemon WebSocket origin validation that accepts any chrome-extension origin with 32 characters in range a-p. Attackers can register a malicious extension as a browser client to intercept and manipulate page content, DOM, and screenshots returned to the AI agent.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7