CVE-2026-35394
CVE-2026-35394 is a high-severity vulnerability in Mobilenexthq Mobile Mcp with a CVSS 3.x base score of 8.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-939.
Key facts
- Severity: High (CVSS 3.x base score 8.3)
- EPSS exploit prediction: 0% (31st percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-19492
- Weakness: CWE-939
- Affected product: Mobilenexthq Mobile Mcp
- Published:
- Last modified:
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.
Frequently asked questions
- What is 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.
- How severe is CVE-2026-35394?
- CVE-2026-35394 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity high, and availability high.
- Is CVE-2026-35394 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-35394?
- CVE-2026-35394 affects Mobilenexthq Mobile Mcp. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-35394?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2026-35394 have an EU (EUVD) identifier?
- Yes. CVE-2026-35394 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19492.
- When was CVE-2026-35394 published?
- CVE-2026-35394 was published on 2026-04-06 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:mobilenexthq:mobile_mcp:*:*:*:*:*:node.js:*:*
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