CVE-2026-35394

Name: CVE-2026-35394
Creator: NVD / NIST
Published: 2026-04-06T21:16:21.3+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.39%

Last modified Jun 17, 2026

CVE-2026-35394 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Mobile Next is an MCP server for mobile development and automation. Prior to 0.0.50, the mobile_open_url tool in mobile-mcp passes user-supplied URLs directly to Android's intent system without any scheme validation, allowing execution of arbitrary Android intents, including USSD codes, phone calls, SMS messages, and content provider access. EPSS estimates a 0.39% chance of exploitation in the next 30 days.

Description

Mobile Next is an MCP server for mobile development and automation. Prior to 0.0.50, the mobile_open_url tool in mobile-mcp passes user-supplied URLs directly to Android's intent system without any scheme validation, allowing execution of arbitrary Android intents, including USSD codes, phone calls, SMS messages, and content provider access. This vulnerability is fixed in 0.0.50.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

0.39%

30.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-939

Affected Software

Vendor	Product	Versions
Mobilenexthq	Mobile Mcp	< 0.0.50

References

https://github.com/mobile-next/mobile-mcp/security/advisories/GHSA-5qhv-x9j4-c3vmExploit, Mitigation, Patch, Vendor Advisory
https://github.com/mobile-next/mobile-mcp/security/advisories/GHSA-5qhv-x9j4-c3vmExploit, Mitigation, Patch, Vendor Advisory

Timeline

Published: Apr 6, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-35394?

How severe is CVE-2026-35394?

CVE-2026-35394 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.39% probability of exploitation in the next 30 days.

How do I fix CVE-2026-35394?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-35394?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST