CVE-2026-101063

Obot versions before v0.23.0 fail to enforce authentication on MCP Registry endpoints under /v0.1/* when registry authentication is enabled. Unauthenticated attackers can read registry metadata including server names, descriptions, repository URLs, and connect URLs by sending GET requests to /v0.1/servers.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/obot-platform/obot/security/advisories/GHSA-pr6h-vr44-xq8j
https://www.vulncheck.com/advisories/obot-before-0.23.0-authentication-bypass-via-registry-api

Configurations

No configuration.

History

27 Sep 2026, 21:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-27 21:17

Updated : 2026-09-28 21:02

NVD link : CVE-2026-101063

Mitre link : CVE-2026-101063

CVE.ORG link : CVE-2026-101063

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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