CVE-2026-32036HIGH 8.2EPSS p34.4%

CVE-2026-32036CVE-2026-32036

Description

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.

Scoring

CVSS 3.18.2 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
EPSS0.43% probability of exploitation · percentile 34.4% · 2026-06-19T12:03:05Z
Published2026-03-19
Last modified2026-03-23

Underlying weaknesses· 2

CWE-289CWE-22

References

  1. https://github.com/openclaw/openclaw/commit/258d615c45527ffda37cecd08cd268f97461bde0
  2. https://github.com/openclaw/openclaw/security/advisories/GHSA-mwxv-35wr-4vvj
  3. https://www.vulncheck.com/advisories/openclaw-authentication-bypass-via-encoded-dot-segment-traversal-in-api-channels

2

TypeTargetConfidenceTier
WeaknessImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal')cwe-220%live
WeaknessAuthentication Bypass by Alternate Namecwe-2890%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.