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VULNERABILITIES

CVE-2026-28465 Details

Description

OpenClaw's voice-call plugin versions before 2026.2.3 contain an improper authentication vulnerability in webhook verification that allows remote attackers to bypass verification by supplying untrusted forwarded headers. Attackers can spoof webhook events by manipulating Forwarded or X-Forwarded-* headers in reverse-proxy configurations that implicitly trust these headers.

Metrics

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/openclaw/openclaw/commit/a749db9820eb6d6224032a5a34223d286d2dcc2f [email protected]Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-3m3q-x3gj-f79x [email protected]Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-voice-call-webhook-verification-bypass-via-forwarded-headers [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-290Authentication Bypass by Spoofing[email protected]
CWE-290Authentication Bypass by Spoofing[email protected]

Affected Products

ProductVersions
openclaw openclaw
< 2026.2.3

CPE

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

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-28465
NVD Published Date:
Mar 5, 2026
NVD Last Modified:
Sep 17, 2026
Source:
[email protected]
CVE-2026-28465 Details - Not Deferred