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GHSA-vpj2-69hf-rppw

MediumCVSS 6.9 / 10
Published Mar 2, 2026·Last modified Mar 30, 2026
Affected Components(0)

No affected components available

Description

Summary

When browser control started without explicit auth credentials, OpenClaw attempted to bootstrap auth automatically. In affected versions, if that bootstrap step threw an error, startup could continue and expose browser-control routes without authentication.

Impact

On affected deployments, a local process (or a loopback-reachable SSRF path) could access browser-control routes, including evaluate-capable actions, without auth.

Fix

Startup now fails closed: if bootstrap auth fails and no explicit token/password is configured, browser-control startup aborts.

Affected and Patched Versions

  • Affected: <= 2026.2.26
  • Patched: 2026.3.1
Risk Scores
Base Score
6.9

The vulnerability requires local access to the device to be exploited. It is difficult for an attacker to exploit this vulnerability and may require special conditions. An attacker does not need any special privileges or access rights. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a high impact on the confidentiality of the information. There is a high impact on the integrity of the data. There is a low impact on the availability of the system.

Threat Intelligence
6.3

Exploitation attempts have been detected. Elevated vigilance and prompt remediation are advised.

EPSS
0.11%

The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.

Exploit
Not available

We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.

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