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Home / Vulnerability Intelligence / CVE-2026-41371

CVE-2026-41371 - Vulnerability Analysis

HighCVSS: 8.5

Last Updated: April 28, 2026

OpenClaw - Privilege Escalation

Published: April 28, 2026Updated: April 28, 2026Remote Exploitable

Overview

OpenClaw < 2026.3.28 contains a privilege escalation caused by improper authorization checks in chat.send, letting write-scoped gateway callers reset admin-only sessions, exploit requires write-scoped gateway access.

Severity & Score

Severity: High
CVSS Score: 8.5

Impact

Attackers can reset sessions, rotate session IDs, and archive transcripts without admin privileges, compromising session integrity.

Mitigation

Update to version 2026.3.28 or later.

Details

CVE ID
CVE-2026-41371
Severity
High
CVSS Score
8.5
Type
broken_access_control
Status
new

CWE

  • CWE-863

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L