Detections
Analytics

SCA: security update for @mobilenext/mobile-mcp (GHSA-3p2m-h2v6-g9mx)

medium Tenable Self-Hosted Container Security Plugin ID 439485

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Mobile Next is an MCP server for mobile development and automation. Prior to version 0.0.49, the
 `@mobilenext/mobile-mcp` server contains a Path Traversal vulnerability in the `mobile_save_screenshot`
 and `mobile_start_screen_recording` tools. The `saveTo` and `output` parameters were passed directly to
 filesystem operations without validation, allowing an attacker to write files outside the intended
 workspace. Version 0.0.49 fixes the issue. (CVE-2026-33989)

Solution

Update the @mobilenext/mobile-mcp library and its related packages to version 0.0.49 or later.

See Also

https://github.com/advisories/GHSA-3p2m-h2v6-g9mx

Plugin Details

Severity: Medium

ID: 439485

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 3/31/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 94.38

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:N

CVSS Score Source: CVE-2026-33989

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/27/2026

Vulnerability Publication Date: 3/27/2026

Reference Information

CVE: CVE-2026-33989