Vulnerability record · CVE-2026-32036 · published 19 March 2026

CVE-2026-32036: Openclaw path traversal vulnerability

Openclaw · Openclaw

OpenClaw gateway plugin versions prior to 2026.2.26 contain a path traversal vulnerability that allows remote attackers to bypass route authentication checks by manipulating /api/channels paths with encoded dot-segment traversal sequences. Attackers can craft alternate paths using encoded traversal patterns to access protected plugin channel routes when handlers normalize the incoming path, circumventing security controls.

8.3 CVSS 4.0 High EPSS 0.66% · top 50.5% CWE-289 · CWE-289CWE-22 · Path traversal

8.3CVSS 4.0 base score

0.66%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

3References

17 Jun 2026Last modified by NVD

Description

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:H/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:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Openclaw Openclaw

References

Link	Tags
https://github.com/openclaw/openclaw/commit/258d615c45527ffda37cecd08cd268f97461bde0	Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-mwxv-35wr-4vvj	Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-authentication-bypass-via-encoded-dot-segment-traversal-in-api-channels	Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-32036), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.