High severityNVD Advisory· Published Mar 5, 2026· Updated Mar 9, 2026
OpenClaw 2026.1.29-beta.1 < 2026.2.14 - Authentication Bypass in Sandbox Browser Bridge Server
CVE-2026-28468
Description
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
openclawnpm | >= 2026.1.29-beta.1, < 2026.2.14 | 2026.2.14 |
Affected products
2Patches
Vulnerability mechanics
References
7- github.com/openclaw/openclaw/commit/4711a943e30bc58016247152ba06472dab09d0b0ghsapatchWEB
- github.com/openclaw/openclaw/commit/6dd6bce997c48752134f2d6ed89b27de01ced7e3ghsapatchWEB
- github.com/openclaw/openclaw/commit/cd84885a4ac78eadb7bf321aae98db9519426d67ghsapatchWEB
- github.com/advisories/GHSA-h9g4-589h-68xvghsaADVISORY
- github.com/openclaw/openclaw/security/advisories/GHSA-h9g4-589h-68xvghsavendor-advisoryWEB
- www.vulncheck.com/advisories/openclaw-beta-authentication-bypass-in-sandbox-browser-bridge-servermitrethird-party-advisory
- github.com/openclaw/openclaw/releases/tag/v2026.2.14ghsaWEB
News mentions
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