CVE-2026-35657 HIGH

CVE-2026-35657: OpenClaw < 2026.3.25 - Authorization Bypass in HTTP Session History Route

Vendor Openclaw
Product OpenClaw
Weakness CWE-863 · Incorrect authorization
Published April 10, 2026
Last update April 14, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

April 10, 2026 CVE published
April 14, 2026 Record updated