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VULNERABILITIES

CVE-2026-41362 Details

Description

OpenClaw versions 2026.2.19 before 2026.3.31 contain an improper cache isolation vulnerability in the Zalo webhook replay-dedupe mechanism that is shared across authenticated webhook targets. Attackers controlling one authenticated Zalo webhook path in multi-account deployments can suppress legitimate events on different accounts by matching event_name and message_id parameters.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:4.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/openclaw/openclaw/commit/4d038bb242c11f39e45f6a4bde400e5fd42e4ebf [email protected]Patch
https://github.com/openclaw/openclaw/commit/7cea7c29705b188b464cc9cdc107c275b94b2a72 [email protected]Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-fqrj-m88p-qf3v [email protected]Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-webhook-replay-dedupe-cache-event-suppression-via-shared-authentication [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-668Exposure of Resource to Wrong Sphere[email protected]

Affected Products

ProductVersions
openclaw openclaw
>= 2026.2.19, < 2026.3.31

CPE

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

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-41362
NVD Published Date:
Apr 28, 2026
NVD Last Modified:
Jul 24, 2026
Source:
[email protected]
CVE-2026-41362 Details - Not Deferred