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VULNERABILITIES

CVE-2026-53849 Details

Description

OpenClaw before 2026.5.7 contains a privilege escalation vulnerability where the allowFrom feature improperly validates Discord account identity using mutable display names instead of immutable user IDs. Attackers with Discord accounts can change their display name to match a policy entry and gain unauthorized agent access intended for another Discord identity.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:8.1 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/openclaw/openclaw/security/advisories/GHSA-cw4q-gqg5-g38h [email protected]Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-privilege-escalation-via-mutable-discord-display-names-in-allowfrom [email protected]Third Party Advisory

Weakness Enumeration

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

Affected Products

ProductVersions
openclaw openclaw
< 2026.5.7
2026.5.7 beta1

CPE

  • cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*
  • cpe:2.3:a:openclaw:openclaw:2026.5.7:beta1:*:*:*:node.js:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-53849
NVD Published Date:
Jun 16, 2026
NVD Last Modified:
Jun 18, 2026
Source:
[email protected]
CVE-2026-53849 Details - Not Deferred