CVE-2026-53823
HIGH
NVD
CVSS Score
8.1
Severity
HIGH
Published
Jun 12, 2026
Vendor
unknown
Description
OpenClaw before 2026.5.3 contains a privilege escalation vulnerability in the allowFrom feature that binds to mutable Slack display names. Attackers with Slack account access can change display name metadata to match policy entries, potentially gaining unauthorized agent access intended for other identities.