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Vulnerabilities

Vulnerability · CVE-2026-33989

Mobile Next is an MCP server for mobile development and automation.

Published Mar 27, 2026 · catalog updated Jun 17, 2026 · mobile mcp

Check if you run it

No confirmed exploitation is on record for CVE-2026-33989. EPSS is 0.52%. Act only if a listed version of mobile mcp is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.52%
Remediation
Advisory link
Affected products
cpe mobilenexthq/mobile mcp

Mobile Next is an MCP server for mobile development and automation. Prior to version 0.0.49, the server contains a Path Traversal vulnerability in the and tools. The and 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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe mobilenexthq/mobile mcpversion unspecified

How to fix CVE-2026-33989

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-33989. EPSS is 0.52%. Act only if a listed version of mobile mcp is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-22: Path Traversal; CWE-73. EPSS 0.52%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 27, 2026 · NIST NVD

    Detected

    Mobile Next is an MCP server for mobile development and automation. Prior to version 0.0.49, the server contains a Path Traversal vulnerability in the and tools. The and 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.

  2. Jun 17, 2026 · NIST NVD

    Updated

    Mobile Next is an MCP server for mobile development and automation. Prior to version 0.0.49, the server contains a Path Traversal vulnerability in the and tools. The and 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.

Sources

  • CVE.orgVulnerability recordCVE-2026-33989

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-33989

    30-day exploitation probability 0.5%

    first.org
  • NIST NVDVulnerability recordCVE-2026-33989

    Mobile Next is an MCP server for mobile development and automation. Prior to version 0.0.49, the server contains a Path Traversal vulnerability in the and tools. The and parameters

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.