mobile-next mobile-mcp up to 0.0.51 Auth Middleware app.listen missing authentication

Summaryinfo

A vulnerability, which was classified as critical, was found in mobile-next mobile-mcp up to 0.0.51. The impacted element is the function app.listen of the component Auth Middleware. Executing a manipulation can lead to missing authentication. This vulnerability is registered as CVE-2026-108391. It is possible to launch the attack remotely. Furthermore, an exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in mobile-next mobile-mcp up to 0.0.51. It has been declared as critical. This vulnerability affects the function app.listen of the component Auth Middleware. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is shared for download at github.com. This vulnerability was named CVE-2026-108391. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known.

It is possible to download the exploit at github.com. It is declared as proof-of-concept.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch f223952d389910675a3db598cf5424520abbfc35 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• Artificial Intelligence Software

Vendor

• mobile-next

Name

• mobile-mcp

Version

• 0.0.1
• 0.0.2
• 0.0.3
• 0.0.4
• 0.0.5
• 0.0.6
• 0.0.7
• 0.0.8
• 0.0.9
• 0.0.10
• 0.0.11
• 0.0.12
• 0.0.13
• 0.0.14
• 0.0.15
• 0.0.16
• 0.0.17
• 0.0.18
• 0.0.19
• 0.0.20
• 0.0.21
• 0.0.22
• 0.0.23
• 0.0.24
• 0.0.25
• 0.0.26
• 0.0.27
• 0.0.28
• 0.0.29
• 0.0.30
• 0.0.31
• 0.0.32
• 0.0.33
• 0.0.34
• 0.0.35
• 0.0.36
• 0.0.37
• 0.0.38
• 0.0.39
• 0.0.40
• 0.0.41
• 0.0.42
• 0.0.43
• 0.0.44
• 0.0.45
• 0.0.46
• 0.0.47
• 0.0.48
• 0.0.49
• 0.0.50
• 0.0.51

License

• open-source

Website

• Product: https://github.com/mobile-next/mobile-mcp/

CPE 2.3info

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Submitinfo

Accepted

• Submit #1015034: mobile-next mobile-mcp 1.0.8 missing authentication (by chenhuanlin)

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