GHSA-q6qf-4p5j-r25g
MEDIUMOpenClaw's image tool bypasses tools.fs.workspaceOnly on sandbox mount paths and exfiltrates out-of-workspace images
EPSS Exploitation Probability
EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.
Blast Radius
Weekly download volume for affected packages — a proxy for how broadly this vulnerability is deployed.
openclawnpmDescription
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.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 📦npm | openclaw | all versions | 2026.2.23 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for openclaw. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.
Fix
Update openclaw to 2026.2.23 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-q6qf-4p5j-r25g is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 pinpoints whether GHSA-q6qf-4p5j-r25g is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.
Tailored to GHSA-q6qf-4p5j-r25g. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is GHSA-q6qf-4p5j-r25g in your dependencies?
O3 detects GHSA-q6qf-4p5j-r25g across npm dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.