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CVE

CWE

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CVE-2026-28468

Published: Mar 5, 2026

Modified: Mar 9, 2026

PUBLISHED

CVSS v3.1

7.7

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.

Vendor	Product	Versions
OpenClaw	OpenClaw	affected `2026.1.29-beta.1 - < 2026.2.14`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

References

GitHub Security Advisory (GHSA-h9g4-589h-68xv)

vendor-advisory

Patch Commit #1

patch

Patch Commit #2

patch

Patch Commit #3

patch

VulnCheck Advisory: OpenClaw 2026.1.29-beta.1 < 2026.2.14 - Authentication Bypass in Sandbox Browser Bridge Server

third-party-advisory

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