CVE-2026-44118
HIGH
NVD
CVSS Score
7.8
Severity
HIGH
Published
May 06, 2026
Vendor
unknown
Description
OpenClaw before 2026.4.22 derives loopback MCP owner context from spoofable server-issued bearer tokens in request headers. Non-owner loopback clients can present themselves as owner to bypass owner-gated operations by manipulating the sender-owner header metadata.