OpenClaw bluebubbles Webhook monitor.ts handleBlueBubblesWebhookRequest improper authentication
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-287.
Summary
A vulnerability was detected in OpenClaw up to 2026.1.24. The impacted element is the function handleBlueBubblesWebhookRequest of the file extensions/bluebubbles/src/monitor.ts of the component bluebubbles Webhook. Performing a manipulation results in improper authentication. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading to version 2026.2.12 is sufficient to resolve this issue. The patch is named a6653be0265f1f02b9de46c06f52ea7c81a836e6. The affected component should be upgraded.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
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 | 2026.1.0; 2026.1.1; 2026.1.2; 2026.1.3; 2026.1.4; 2026.1.5; 2026.1.6; 2026.1.7; 2026.1.8; 2026.1.9; 2026.1.10; 2026.1.11; 2026.1.12; 2026.1.13; 2026.1.14; 2026.1.15; 2026.1.16; 2026.1.17; 2026.1.18; 2026.1.19; 2026.1.20; 2026.1.21; 2026.1.22; 2026.1.23; 2026.1.24 | 2026.2.12 | Patch available | CNA |
- OpenClaw Vendor— Affected 2026.1.0; 2026.1.1; 2026.1.2; 2026.1.3; 2026.1.4; 2026.1.5; 2026.1.6; 2026.1.7; 2026.1.8; 2026.1.9; 2026.1.10; 2026.1.11; 2026.1.12; 2026.1.13; 2026.1.14; 2026.1.15; 2026.1.16; 2026.1.17; 2026.1.18; 2026.1.19; 2026.1.20; 2026.1.21; 2026.1.22; 2026.1.23; 2026.1.24 Fixed in 2026.2.12 Patch available CNA
Remediation
- Fix · CNA OpenClaw Fixed in 2026.2.12
Timeline
- 2026-10-02 Threatist record created from CVE-2026-8305
- 2026-10-03 Alias added: GHSA-7g7j-xm76-28w4
References
Exploit 2
Patch 3
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-2026-17789 OpenClaw < 2026.2.22 - Allowlist Bypass via Command Substitution in system.run CVSS 4.0HIGH 7.5
- TI-2026-27754 OpenClaw < 2026.3.24 - Incorrect Authorization in POST /reset-profile via browser.request CVSS 4.0HIGH 7.2
Sources
- CVE-2026-8305 · CVE Program
- CVE-2026-8305 · NVD
- FIRST EPSS
- GHSA-7g7j-xm76-28w4 · GitHub Advisory Database · CC BY 4.0
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