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2 vulnerabilities by Nexting
CVE-2026-108757 (GCVE-0-2026-108757)
Vulnerability from nvd – Published: 2026-10-11 12:19 – Updated: 2026-10-13 17:00
VLAI
EPSS
VEX
Title
Nexting pinclaw through 0.3.0 Missing Authentication via POST /pinclaw/send
Summary
Nexting pinclaw OpenClaw channel plugin through 0.3.0 contains a missing authentication vulnerability in src/core/http-router.ts that skips the authToken check on POST /pinclaw/send. Unauthenticated attackers reaching port 18790, which binds all interfaces by default, can inject blind prompts into the user's main OpenClaw agent session as user instructions.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 15:49 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackmd.io/@haind/nexting-pinclaw-send-una… | third-party-advisory |
| https://github.com/Nexting-ai/nexting/blob/a4b75f… | technical-description |
| https://github.com/Nexting-ai/nexting/blob/a4b75f… | technical-description |
| https://www.npmjs.com/package/pinclaw | product |
| https://www.vulncheck.com/advisories/nexting-pinc… | third-party-advisory |
Date Public
2026-10-10 00:00
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CVE-2026-108757 (GCVE-0-2026-108757)
Vulnerability from cvelistv5 – Published: 2026-10-11 12:19 – Updated: 2026-10-13 17:00
VLAI
EPSS
VEX
Title
Nexting pinclaw through 0.3.0 Missing Authentication via POST /pinclaw/send
Summary
Nexting pinclaw OpenClaw channel plugin through 0.3.0 contains a missing authentication vulnerability in src/core/http-router.ts that skips the authToken check on POST /pinclaw/send. Unauthenticated attackers reaching port 18790, which binds all interfaces by default, can inject blind prompts into the user's main OpenClaw agent session as user instructions.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 15:49 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackmd.io/@haind/nexting-pinclaw-send-una… | third-party-advisory |
| https://github.com/Nexting-ai/nexting/blob/a4b75f… | technical-description |
| https://github.com/Nexting-ai/nexting/blob/a4b75f… | technical-description |
| https://www.npmjs.com/package/pinclaw | product |
| https://www.vulncheck.com/advisories/nexting-pinc… | third-party-advisory |
Date Public
2026-10-10 00:00
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