CVE-2026-35632 Details
Description
OpenClaw through 2026.2.22 contains a symlink traversal vulnerability in agents.create and agents.update handlers that use fs.appendFile on IDENTITY.md without symlink containment checks. Attackers with workspace access can plant symlinks to append attacker-controlled content to arbitrary files, enabling remote code execution via crontab injection or unauthorized access via SSH key manipulation.
A symlink traversal vulnerability has been identified in OpenClaw versions through 2026.2.22. The issue resides in the 'agents.create' and 'agents.update' handlers, which utilize 'fs.appendFile' on 'IDENTITY.md' without proper symlink containment checks. This vulnerability allows attackers with workspace access to create symlinks that append controlled content to arbitrary files, potentially leading to remote code execution through crontab injection or unauthorized access via SSH key manipulation.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 10, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/openclaw/openclaw/security/advisories/GHSA-7xr2-q9vf-x4r5 | CISA-ADP | ExploitVendor Advisory |
| https://github.com/openclaw/openclaw/security/advisories/GHSA-7xr2-q9vf-x4r5 | [email protected] | ExploitVendor Advisory |
| https://www.vulncheck.com/advisories/openclaw-symlink-traversal-via-identity-md-appendfile-in-agents-create-update | [email protected] | Third Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-61 | UNIX Symbolic Link (Symlink) Following | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| openclaw openclaw | <= 2026.2.22 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 15, 2026 | Initial Analysis | [email protected] |
| Apr 10, 2026 | CVE Modified | CISA-ADP |
| Apr 9, 2026 | New CVE Received | [email protected] |