Which versions of Web-API are affected by CVE-2025-2407?

Organizations using Web-API in Mobatime AMX MTAPI face critical risk from CVE-2025-2407, a missing authentication vulnerability rated CVSS 9.3.

How to fix or mitigate CVE-2025-2407?

Within 7 days: Identify all affected systems running Web-API in Mobatime AMX MTAPI and apply vendor patches promptly. Audit authentication configurations and rotate any potentially compromised credentials.

Web-API CVE-2025-2407

Q: What is the CVSS score of CVE-2025-2407?

CVE-2025-2407 has a CVSS 4.0 base score of 9.3 (Critical). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:X/RE:X/U:X. EPSS exploitation probability: 0.2%.

CRITICAL

Missing Authentication for Critical Function (CWE-306)

2025-05-27 vulnerability@ncsc.ch

Authentication Bypass

9.3

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

9.3 CRITICAL

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:44 vuln.today

CVE Published

May 27, 2025 - 08:15 nvd

CRITICAL 9.3

DescriptionCVE.org

Missing Authentication & Authorization in Web-API in Mobatime AMX MTAPI v6 on IIS allows adversaries to unrestricted access via the network. The vulnerability is fixed in Version 1.5.

AnalysisAI

Missing Authentication & Authorization in Web-API in Mobatime AMX MTAPI v6 on IIS allows adversaries to unrestricted access via the network. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. Missing Authentication & Authorization in Web-API in Mobatime AMX MTAPI v6 on IIS allows adversaries to unrestricted access via the network. The vulnerability is fixed in Version 1.5. Version information: Version 1.5..

Affected ProductsAI

Web-API in Mobatime AMX MTAPI v6 on IIS.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.