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VULNERABILITIES

CVE-2026-45003 Details

Description

OpenClaw before 2026.4.22 allows workspace dotenv files to override connector endpoint hosts for Matrix, Mattermost, IRC, and Synology connectors. Attackers with workspace access can redirect runtime traffic to malicious endpoints by setting endpoint variables in dotenv files.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/openclaw/openclaw/commit/0623079e98abf7202591f1b04a89755eb7ec9272 [email protected]Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-55cf-xx38-4p9p [email protected]Third Party Advisory
https://www.vulncheck.com/advisories/openclaw-connector-endpoint-host-override-via-workspace-dotenv-files [email protected]PatchThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-441Unintended Proxy or Intermediary ('Confused Deputy')[email protected]

Affected Products

ProductVersions
openclaw openclaw
< 2026.4.22

CPE

  • cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-45003
NVD Published Date:
May 11, 2026
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2026-45003 Details - Not Deferred