CVE-2026-35660HIGH 8.1EPSS p18.8%

CVE-2026-35660CVE-2026-35660

Description

OpenClaw before 2026.3.23 contains an insufficient access control vulnerability in the Gateway agent /reset endpoint that allows callers with operator.write permission to reset admin sessions. Attackers with operator.write privileges can invoke /reset or /new messages with an explicit sessionKey to bypass operator.admin requirements and reset arbitrary sessions.

Scoring

CVSS 3.18.1 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
EPSS0.27% probability of exploitation · percentile 18.8% · 2026-06-19T12:03:05Z
Published2026-04-10
Last modified2026-04-13

Underlying weaknesses· 1

CWE-862

References

  1. https://github.com/openclaw/openclaw/commit/50f6a2f136fed85b58548a38f7a3dbb98d2cd1a0
  2. https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87
  3. https://github.com/openclaw/openclaw/security/advisories/GHSA-wq58-2pvg-5h4f
  4. https://www.vulncheck.com/advisories/openclaw-insufficient-access-control-in-gateway-agent-session-reset

1

TypeTargetConfidenceTier
WeaknessMissing Authorizationcwe-8620%live

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