VULNERABILITY INTELLIGENCE

CVE-2026-41372

CVSS score5.8 MEDIUM
EPSS probability0.25%
CISA KEVNot currently listed
Published2026-04-28
Last modified2026-07-24
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Description

OpenClaw before 2026.4.2 fails to normalize trailing-dot localhost hosts in remote CDP discovery responses, allowing bypass of loopback protections. Attackers can craft hostile discovery responses returning localhost. to retarget authenticated browser control toward localhost endpoints and expose browser state.

Weakness classification

  • disclosure@vulncheck.com: CWE-639

Primary references