Medium severity4.8NVD Advisory· Published Mar 19, 2026· Updated Jun 17, 2026

CVE-2026-32031

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
openclawnpm	< 2026.2.26	2026.2.26

Affected products

OpenClaw/Openclaw2 versions
cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*+ 1 more
- cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*range: <2026.2.26
- (no CPE)range: 0
ghsa-coords
pkg:npm/openclaw
Range: < 2026.2.26

Patches

Vulnerability mechanics

References

github.com/advisories/GHSA-8j2w-6fmm-m587ghsaADVISORY
github.com/openclaw/openclaw/security/advisories/GHSA-8j2w-6fmm-m587nvdVendor AdvisoryWEB
nvd.nist.gov/vuln/detail/CVE-2026-32031ghsaADVISORY
www.vulncheck.com/advisories/openclaw-authentication-bypass-via-path-canonicalization-mismatch-in-api-channels-gatewaynvdThird Party AdvisoryWEB

News mentions

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cvss	0.312
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exploit	0.000
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