CVE-2025-41659HIGH 8.3EPSS p10.0%

CVE-2025-41659CVE-2025-41659

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.

Scoring

CVSS 3.18.3 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
EPSS0.20% probability of exploitation · percentile 10.0% · 2026-06-19T12:03:05Z
Published2025-08-04
Last modified2026-04-15

Underlying weaknesses· 1

CWE-732

References

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

1

TypeTargetConfidenceTier
WeaknessIncorrect Permission Assignment for Critical Resourcecwe-7320%live

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Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.