PT-2026-99711 · Obot · Obot

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CVE-2026-101065

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Published

2026-09-27

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Updated

2026-10-02

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Obot versions up to and including commit d7e6970
Description The Docker quickstart command starts the container listening on 0.0.0.0:8080 with authentication disabled by default. In this state, every request is mapped to a synthetic "nobody" user possessing Owner and Admin roles. This allows any unauthenticated party with access to the exposed port to gain full administrative access to the API and UI, enabling the registration and launch of attacker-controlled MCP (Model Context Protocol) servers. Additionally, because the quickstart mounts /var/run/docker.sock into the container, the MCP runtime backend can access the host's Docker control surface.
Recommendations Set OBOT SERVER ENABLE AUTHENTICATION to true before exposing the host to any untrusted network.

Fix

Missing Authentication

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Weakness Enumeration

Related Identifiers

CVE-2026-101065

Affected Products

Obot