Open Redirect Affecting openclaw package, versions <2026.4.5-r0


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.03% (10th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-OPENCLAW-16542376
  • published9 May 2026
  • disclosed6 May 2026

Introduced: 6 May 2026

NewCVE-2026-43576  (opens in a new tab)
CWE-601  (opens in a new tab)
CWE-918  (opens in a new tab)

How to fix?

Upgrade Minimos:latest openclaw to version 2026.4.5-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openclaw package and not the openclaw package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

OpenClaw before 2026.4.5 contains a server-side request forgery vulnerability in the CDP /json/version WebSocket endpoint that allows attackers to pivot to untrusted second-hop targets. The webSocketDebuggerUrl response field is not properly validated, enabling attackers to redirect connections to arbitrary hosts and perform SSRF-style attacks.

CVSS Base Scores

version 3.1