Description
OpenClaw versions 2026.2.6 through 2026.3.24 contain a path traversal vulnerability in the Feishu extension resolveUploadInput function that bypasses file-system sandbox restrictions. Attackers can exploit improper path resolution during upload_image operations to read arbitrary files outside configured localRoots boundaries.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OpenClaw | OpenClaw | 2026.2.6 – < 2026.3.28 | 2026.3.28 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | openclaw | >= 2026.2.6, < 2026.3.28 | 2026.3.28 | GHSA-qf48-qfv4-jjm9 |
Advisories 1
- WID-SEC-2026-1035 OpenClaw: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 30, 2026
References
- GitHub Security Advisory (GHSA-qf48-qfv4-jjm9) vendor-advisory
- VulnCheck Advisory: OpenClaw 2026.2.6 < 2026.3.28 - Arbitrary File Read via Feishu upload_image Parameter third-party-advisory