OpenClaw < 2026.4.8 - Improper Authorization in node.pair.approve via operator.write Scope
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass, Privilege escalation
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-863 and CWE-269.
Summary
OpenClaw before 2026.4.8 contains an improper authorization vulnerability where the node.pair.approve method accepts operator.write scope instead of the narrower operator.pairing scope, allowing unprivileged users to approve node pairing. Attackers with operator.write permissions can bypass pairing approval restrictions to gain unauthorized access to exec-capable nodes.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| OpenClaw | OpenClaw | before 2026.4.8 | 2026.4.8 | Patch available | CNA |
| — | openclaw (npm) | before 2026.4.8 | 2026.4.8 | Patch available | GHSA-67mf-f936-ppxf |
- OpenClaw VendorOpenClaw Affected before 2026.4.8 Fixed in 2026.4.8 Patch available CNA
- openclaw (npm) Vendor— Affected before 2026.4.8 Fixed in 2026.4.8 Patch available GHSA-67mf-f936-ppxf
Remediation
- Fix · CNA OpenClaw (OpenClaw) Fixed in 2026.4.8
- Fix · GHSA-67mf-f936-ppxf openclaw (npm) Fixed in 2026.4.8 Advisory →
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
OpenClaw 2026.4.8
18 records Highest priority Priority LOW 18 LOW
Other records, highest priority first
- TI-2026-30721 OpenClaw < 2026.4.8 - Persistent Profile Mutation via node.invoke(browser.proxy) BypassPriority LOW 35
- TI-2026-30713 OpenClaw < 2026.4.8 - strictInlineEval Approval Boundary Bypass via Approval-Timeout FallbackPriority LOW 35
- TI-2026-30712 OpenClaw < 2026.4.8 - Role Bypass in device.token.rotate FunctionPriority LOW 35
Timeline
- 2026-10-02 Threatist record created from CVE-2026-42426
- 2026-10-03 Alias added: GHSA-67mf-f936-ppxf
- 2026-10-25 Priority changed: MEDIUM → LOW
References
More Openclaw vulnerabilities
- TI-2026-25309 OpenClaw < 2026.3.28 Media Parsing Path Traversal to Arbitrary File Read CVSS 4.0HIGH 8.7
- TI-2026-20394 Exposure of resource to wrong sphere in OpenClaw CVSS 3.1HIGH 8.8
- TI-2026-27742 OpenClaw < 2026.3.24 - Arbitrary Code Execution via .npmrc in Local Plugin/Hook Installation CVSS 4.0HIGH 8.4
- TI-2026-27766 OpenClaw < 2026.3.24 - Denial of Service via Feishu Webhook Pre-Auth Body Parsing CVSS 4.0MEDIUM 6.9
- TI-2026-07315 OpenClaw bluebubbles Webhook monitor.ts handleBlueBubblesWebhookRequest improper authentication CVSS 4.0MEDIUM 6.9
- TI-2026-17789 OpenClaw < 2026.2.22 - Allowlist Bypass via Command Substitution in system.run CVSS 4.0HIGH 7.5
Sources
- CVE-2026-42426 · CVE Program
- CVE-2026-42426 · NVD
- FIRST EPSS
- GHSA-67mf-f936-ppxf · GitHub Advisory Database · CC BY 4.0
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