SB2026040837 - Incorrect permission assignment for critical resource in OpenClaw
Published: April 8, 2026
Security Bulletin ID
SB2026040837
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Incorrect permission assignment for critical resource (CVE-ID: CVE-2026-33572)
The vulnerability allows a local user to disclose sensitive information.
The vulnerability exists due to incorrect permission assignment for a critical resource in session transcript JSONL files when creating new transcript files under the local session store. A local user can read transcript files to disclose sensitive information.
On multi-user hosts, exposure depends on the host environment and umask behavior.
Remediation
Install update from vendor's website.