CVE-2025-41659

HIGH EPSS 10.1%

Published Aug 4, 202511mo ago · Modified Jun 17, 20261w ago

8.3 CVSS 3.1

High

Published Aug 4, 2025 11mo ago

Last Modified Jun 17, 2026 1w ago

Description

A low-privileged attacker can remotely access the PKI folder of the CODESYS Control runtime system and thus read and write certificates and its keys. This allows sensitive data to be extracted or to accept certificates as trusted. Although all services remain available, only unencrypted communication is possible if the certificates are deleted.

CVSS Details

Base Score

8.3

Exploitability

2.8

Impact

5.5

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality High

Integrity High

Availability Low

Threat Intelligence

EPSS Exploit Probability

10.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-732

References 1

certvde.com https://certvde.com/de/advisories/VDE-2025-051

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.