Moole Vulnerability Database

Find real vulnerabilities before they ship

Medium

CVE-2026-32031

OpenClaw versions prior to 2026.2.26 server-http contains an authentication bypass vulnerability in gateway authentication for plugin channel endpoints due to path canonicalization mismatch between the gateway guard and plugin handler routing. Attackers can bypass authentication by sending requests with alternative path encodings to access protected plugin channel APIs without proper gateway authentication.

VectorNETWORK

PublishedMar 19, 2026, 22:16

Published Bydisclosure@vulncheck.com

Base Score

Score6.5

Affected Versions

Package (Ecosystem)IntroducedFixedLimit

openclaw(npm)02026.2.26N/A

References

https://github.com/openclaw/openclaw/security/advisories/GHSA-8j2w-6fmm-m587
https://www.vulncheck.com/advisories/openclaw-authentication-bypass-via-path-canonicalization-mismatch-in-api-channels-gateway

Weakness Type

CWE-288

CVSS Metrics

Base Score

6.3

Vector String

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Base SeverityMedium

Version

4.0

Attack Vector (AV)

NETWORK