CVE-2026-53829

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.

CVSS Vector

References

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