What is CVE-2026-35394?

CVE-2026-35394 is a high-severity vulnerability in Mobile-Next Mobile-Mcp, classified under CWE-939. CVSS score: 8.3/10. Published 2026-04-06.

How severe is CVE-2026-35394?

High severity. CVSS v3 base score is 8.3 out of 10.

Vulnerability in Mobile-Next Mobile-Mcp

CVE-2026-35394

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.

Published 2026-04-06 · last modified 2026-07-24.

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (37.6th percentile), scored 2026-10-20.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.001

Affected products

Mobile-Next Mobile-Mcp — versions < 0.0.50
Mobilenexthq Mobile Mcp

Weakness classification (CWE)

CWE-939

References

github.com/mobile-next/mobile-mcp/security/advisories/GHSA-5qhv-x9j4-c3vm (Exploit, Patch, Mitigation, Vendor Advisory)

Frequently asked questions

What is CVE-2026-35394?: CVE-2026-35394 is a high-severity vulnerability in Mobile-Next Mobile-Mcp, classified under CWE-939. CVSS score: 8.3/10. Published 2026-04-06.
How severe is CVE-2026-35394?: High severity. CVSS v3 base score is 8.3 out of 10.