CVE-2026-22171
OpenClaw versions prior to 2026.2.19 contain a path traversal vulnerability in the Feishu media download flow where untrusted media keys are interpolated directly into temporary file paths in extensions/feishu/src/media.ts. An attacker who can control Feishu media key values returned to the client can use traversal segments to escape os.tmpdir() and write arbitrary files within the OpenClaw process permissions.
- Affected products
- Openclaw
- Openclaw
- < 2026.2.19
- Fix
- Available
- CVSS 3.1
- 9.1 CRITICAL
- EPSS
- 0.3% (27th percentile)
- Weakness
- CWE-22
- NVD status
- Analyzed
- Published
- 2026-03-18
CVE-2026-22171 at NVD
No indexed exploits for CVE-2026-22171 yet
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No exploit for CVE-2026-22171 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.