CVE-2025-7426Public exploitNetwork attack vector

FTP credential disclosure via unauthenticated debug port

Published Aug 25, 2025 · Updated Aug 25, 2025

Information disclosure in MINOVA TTA 11.17.0 allows remote attackers to obtain FTP credentials through an open debug port. The ch.minova.nservice module sends plaintext FTP usernames and passwords in unauthenticated debug output on TCP port 1604. Network access to that port is sufficient to read the credentials, log in to FTP, and read or modify sensitive import and automation data.

CVSS severity9.3
Critical
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Information disclosure in MINOVA TTA 11.17.0 allows remote attackers to obtain FTP credentials through an open debug port. The ch.minova.nservice module sends plaintext FTP usernames and passwords in unauthenticated debug output on TCP port 1604. Network access to that port is sufficient to read the credentials, log in to FTP, and read or modify sensitive import and automation data.

The record

CVE
CVE-2025-7426
Published
Aug 25, 2025
Updated
Aug 25, 2025
Vendor
MINOVA Information Services GmbH
Product
TTA
Classifications
CWE-312, CWE-532, CWE-200, CAPEC-155, CAPEC-131, CAPEC-212, T1552
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 25, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 25, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=11.17.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

MINOVA Information Services GmbH · TTAversion=11.17.0

Published CVSS scores

9.3Switzerland Government Common Vulnerability ProgramCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/SC:H/SI:H/SA:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-312Cleartext Storage of Sensitive Information
CWE-532Insertion of Sensitive Information into Log File
CWE-200Exposure of Sensitive Information to an Unauthorized Actor
CAPEC-155Screen Temporary Files for Sensitive Information
CAPEC-131Resource Leak Exposure
CAPEC-212Functionality Misuse
T1552Unsecured Credentials

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo