CVE-2026-41402
MEDIUM
NVD
CVSS Score
4.2
Severity
MEDIUM
Published
Apr 28, 2026
Vendor
unknown
Description
OpenClaw before 2026.3.31 contains a scope bypass vulnerability in webhook replay cache deduplication that allows authenticated attackers to replay messages across sibling targets using the same messageId. Attackers can exploit overly broad cache keying to bypass replay protection and deliver duplicate webhook messages to unintended targets.