CVE-2026-53829

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.0 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H                                    

Vulnerability Description

OpenClaw before 2026.5.18 contains an approval display truncation vulnerability allowing authenticated users to hide command suffixes from approvers. Attackers can submit oversized exec commands with benign prefixes and malicious suffixes to execute unauthorized operations after approval.

Vulnerability Details

Published Date

June 12, 2026

Last Modified

June 12, 2026

CWE ID

CWE-451

Source

NVD

Vendor

OpenClaw

Product

OpenClaw

External References

https://github.com/openclaw/openclaw/security/advisories/GHSA-xww8-gqvh-92x9
https://www.vulncheck.com/advisories/openclaw-command-truncation-in-exec-approval-display

CVE-2026-53829

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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