CVE-2026-101060

Published: Set 27, 2026 Last Modified: Set 28, 2026

ExploitDB:

Other exploit source:

Google Dorks:

HIGH 8,4

Source: [email protected]

Attack Vector: network

Attack Complexity: low

Privileges Required: none

User Interaction: passive

Confidentiality: N/A

Integrity: N/A

Availability: N/A

HIGH 8,2

Source: [email protected]

Attack Vector: network

Attack Complexity: low

Privileges Required: none

User Interaction: required

Scope: changed

Confidentiality: high

Integrity: low

Availability: none

Description

AI Translation Available

python-utcp versions before 1.1.4 contain a server-side request forgery vulnerability in HttpCommunicationProtocol.call_tool that validates the initial tool URL but follows HTTP redirects without re-validating the target. Attackers controlling a tool endpoint can return a 302 redirect to internal services, allowing the UTCP client to reach cloud metadata endpoints or internal HTTP services and return their response bodies to the caller.

918

Server-Side Request Forgery (SSRF)

Incomplete

Abstraction: Base Structure: Simple

Common Consequences

Security Scopes Affected:

Confidentiality Integrity Access Control

Potential Impacts:

Read Application Data Execute Unauthorized Code Or Commands Bypass Protection Mechanism

Applicable Platforms

Technologies: Web Based, AI/ML, Web Server

View CWE Details

https://github.com/universal-tool-calling-protocol/python-u…

https://github.com/universal-tool-calling-protocol/python-utcp/security/advisor…