Description

OpenClaw before 2026.3.25 contains an authorization bypass vulnerability in the HTTP /sessions/:sessionKey/history route that skips operator.read scope validation. Attackers can access session history without proper operator read permissions by sending HTTP requests to the vulnerable endpoint.

INFO

Published Date :

2026-04-10T16:03:19.372Z

Last Modified :

2026-04-10T16:03:19.372Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-35657 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-35657.

URL Resource
https://github.com/openclaw/openclaw/commit/1c45123231516fa50f8cf8522ba5ff2fb2ca7aea cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-5jvj-hxmh-6h6j cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-authorization-bypass-in-http-session-history-route cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact