OpenClaw: Sandbox browser CDP relay could expose DevTools protocol on 0.0.0.0
Key facts
- Attack vector
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- Privileges required
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- User interaction
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- Attack complexity
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- Impact type
- Security bypass
- Confidentiality · integrity · availability
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- Fix status
- Fixed
No CVSS vector from any source. Fix status from GitHub. Impact type from CWE-284.
Summary
## Summary Sandbox browser CDP relay could expose DevTools protocol on 0.0.0.0. ## Affected Packages / Versions - Package: `openclaw` - Ecosystem: npm - Affected versions: `< 2026.4.10` - Patched versions: `>= 2026.4.10` ## Impact The sandbox browser CDP relay could bind too broadly, exposing Chrome DevTools Protocol access outside the intended local/sandbox source range. ## Technical Details The fix enforces CDP source-range restriction by default and avoids broad `0.0.0.0` exposure unless explicitly configured. ## Fix The issue was fixed in #61404. The first stable tag containing the fix is `v2026.4.10`, and `[email protected]` includes the fix. ## Fix Commit(s) - `fbf11ebdb7110632f93926d0ac7b48f04cb44d77` - PR: #61404 ## Release Process Note Users should upgrade to `openclaw` 2026.4.10 or newer. The latest npm release, `2026.4.14`, already includes the fix. ## Credits Thanks to @zsxsoft, with sponsorship from @KeenSecurityLab and @qclawer for reporting this issue.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | openclaw (npm) | before 2026.4.10 | 2026.4.10 | Patch available | GHSA-525j-hqq2-66r4 |
- openclaw (npm) Vendor— Affected before 2026.4.10 Fixed in 2026.4.10 Patch available GHSA-525j-hqq2-66r4
Remediation
- Fix · GHSA-525j-hqq2-66r4 openclaw (npm) Fixed in 2026.4.10 Advisory →
Timeline
- 2026-10-03 Threatist record created from GHSA-525j-hqq2-66r4
References
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences