PT-2026-110159 · Nexting · Pinclaw

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CVE-2026-108757

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Published

2026-10-11

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Updated

2026-10-11

CVSS v3.1

6.5

Medium

VectorAV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
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.

Fix

Missing Authentication

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Weakness Enumeration

Related Identifiers

CVE-2026-108757

Affected Products

Pinclaw