CVE-2026-28468
High
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.
SeverityHigh
CVSS7.7
Exploit probability—
ProductOpenclaw
PublishedMar 5, 2026
First seenMar 5, 2026
Weakness typeCWE-306Missing authentication for critical function
How to fix
Update
- openclaw openclaw2026.2.14 or later
- openclaw2026.2.14 or later
Patches
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openclaw openclaw | 2026.1.29 ≤ v < 2026.2.14 | 2026.2.14 |
| openclawnpm | 2026.1.29-beta.1 ≤ v < 2026.2.14 | 2026.2.14 |
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