OpenClaw's image tool bypasses tools.fs.workspaceOnly on sandbox mount paths and exfiltrates out-of-workspace images
Summary
In OpenClaw, the sandboxed image tool did not honor tools.fs.workspaceOnly=true for mounted paths resolved by the sandbox FS bridge. This allowed reading out-of-workspace mounted images (for example /agent/*) and forwarding those bytes to vision model providers.
Impact
Sandbox boundary bypass with confidentiality impact. In affected versions, read/write/edit respected workspace-only guardrails, but image could still load mounted out-of-workspace files and exfiltrate them via model requests.
Affected Packages / Versions
- Package:
openclaw(npm) - Affected versions:
<= 2026.2.22-2 - Patched versions:
>= 2026.2.23(released) - Latest published npm at triage time:
2026.2.22-2
Technical Details
workspaceOnly was enforced in sandbox file tools and apply_patch, but not propagated/enforced for image sandbox path resolution. The fix threads workspaceOnly into image-tool construction and asserts sandbox-root containment before loading media bytes.
Fix Commit(s)
dd9d9c1c609dcb4579f9e57bd7b5c879d0146b53
OpenClaw thanks @tdjackey for reporting.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Paquete de npm | openclaw | < 2026.2.23 | 2026.2.23 |
Referencias
- https://github.com/openclaw/openclaw/security/advisories/GHSA-q6qf-4p5j-r25g
- https://nvd.nist.gov/vuln/detail/CVE-2026-32002
- https://github.com/openclaw/openclaw/commit/dd9d9c1c609dcb4579f9e57bd7b5c879d0146b53
- https://github.com/openclaw/openclaw
- https://www.vulncheck.com/advisories/openclaw-sandbox-boundary-bypass-via-image-tool-workspaceonly-bypass
- Vector CVSS
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N- Debilidad (CWE)
CWE-200, CWE-284- Plataforma
- npm
- Paquete
openclaw- Publicada
- 04.03.2026
- Actualizado
- 11.10.2026 10:22
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-q6qf-4p5j-r25g - CC BY 4.0
Historial de vulnerabilidades: openclaw
Todas las vulnerabilidades publicadas de este paquete (Paquete de npm), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 588
- Primera → última
- 02.2026 07.2026
- Sin corrección
- 9
- Explotada en ataques
- 0
Distribución por gravedad
- Crítica 20
- Alta 215
- Media 299
- Baja 54
Divulgaciones por año
- 2026: 588
-
OpenClaw's image tool bypasses tools.fs.workspaceOnly on sandbox mount paths and exfiltrates out-of-workspace images esta entrada
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