CVE-2025-59735

CriticalRCE

Published: 02 October 2025

Published

02 October 2025

Modified

02 October 2025

KEV Added

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Patch

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CVSS Score 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score 0.0027 49.9th percentile

Risk Priority 20 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-59735 is a critical-severity Command Injection (CWE-77) vulnerability in Andsoft E-Tms. Its CVSS base score is 9.8 (Critical).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 49.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and SI-2 (Flaw Remediation).

Threat & Defense at a Glance

What attackers do: exploitation maps to Exploit Public-Facing Application (T1190) and 1 other technique. What defenders deploy: see the NIST 800-53 controls recommended below.

Threat & Defense Details

Mitigating Controls (NIST 800-53 r5)AI

SI-10 Information Input Validation good match

prevent

Directly mitigates the command injection vulnerability by validating the 'm' parameter in POST requests to '/clt/LOGINFRM.ASP' before processing.

SI-2 Flaw Remediation good match

prevent

Remediates the specific OS command injection flaw in e-TMS v25.03 through timely patching as recommended in the INCIBE-CERT advisory.

SC-7 Boundary Protection partial match

preventdetect

Protects the web boundary by inspecting and filtering malicious POST requests targeting the vulnerable '/clt/LOGINFRM.ASP' endpoint.

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access

Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.

attack.mitre.org →

T1059.003 Windows Command Shell Execution

Adversaries may abuse the Windows command shell for execution.

attack.mitre.org →

Why these techniques?

Command injection in a public-facing ASP web endpoint enables unauthenticated remote OS command execution, directly facilitating T1190 (Exploit Public-Facing Application) for initial access and T1059.003 (Windows Command Shell) for execution.

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

NVD Description

Operating system command injection vulnerability in AndSoft's e-TMS v25.03. This vulnerability allows an attacker to execute operating system commands on the server by sending a POST request. The relationship between parameter and assigned identifier is a 'm' parameter in '/clt/LOGINFRM.ASP'.

Deeper analysisAI

CVE-2025-59735 is an operating system command injection vulnerability (CWE-77, CWE-78) in AndSoft's e-TMS version 25.03. The issue arises from improper handling of the 'm' parameter in the '/clt/LOGINFRM.ASP' endpoint, where a specially crafted POST request enables attackers to execute arbitrary operating system commands on the affected server.

This vulnerability carries a CVSS v3.1 base score of 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H), indicating it is highly severe and remotely exploitable over the network with low complexity, no required privileges, and no user interaction. Unauthenticated attackers can send a malicious POST request to inject and execute OS commands, achieving high impacts on confidentiality, integrity, and availability, such as full server compromise.

INCIBE-CERT has published an advisory on this and other vulnerabilities in AndSoft's e-TMS at https://www.incibe.es/en/incibe-cert/notices/aviso/update-24092025-multiple-vulnerabilities-andsofts-e-tms, which provides details relevant to mitigation.