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Control For Pfc100 Sl CVE-2025-41738

| EUVDEUVD-2025-199975 HIGH
Access of Resource Using Incompatible Type (Type Confusion) (CWE-843)
2025-12-01 info@cert.vde.com
Information Disclosure Memory Corruption Control For Pfc100 Sl Runtime Toolkit Control For Wago Touch Panels 600 Sl Control For Linux Sl Control For Beaglebone Sl Control For Plcnext Sl Virtual Control Sl Control Win Sl Control For Pfc200 Sl Control For Raspberry Pi Sl Control For Iot2000 Sl Hmi Sl Control For Linux Arm Sl Control Rte Sl Remote Target Visu
7.5
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

6
Analysis Updated
Apr 16, 2026 - 06:25 EUVD-patch-fix
executive_summary
Re-analysis Queued
Apr 16, 2026 - 05:29 backfill_euvd_patch
patch_released
Patch available
Apr 16, 2026 - 05:29 EUVD
3.5.21.40,4.19.0.0
EUVD ID Assigned
Mar 15, 2026 - 13:34 euvd
EUVD-2025-199975
Analysis Generated
Mar 15, 2026 - 13:34 vuln.today
CVE Published
Dec 01, 2025 - 10:16 nvd
HIGH 7.5

DescriptionCVE.org

An unauthenticated remote attacker may cause the visualisation server of the CODESYS Control runtime system to access a resource with a pointer of wrong type, potentially leading to a denial-of-service (DoS) condition.

Analysis

An unauthenticated remote attacker may cause the visualisation server of the CODESYS Control runtime system to access a resource with a pointer of wrong type, potentially leading to a denial-of-service (DoS) condition.

Technical ContextAI

A denial of service vulnerability allows an attacker to disrupt the normal functioning of a system, making it unavailable to legitimate users. This vulnerability is classified as Access of Resource Using Incompatible Type (Type Confusion) (CWE-843).

RemediationAI

Implement rate limiting and input validation. Use timeout mechanisms for resource-intensive operations. Deploy DDoS protection where applicable.

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Same weakness CWE-843 – Access of Resource Using Incompatible Type (Type Confusion)

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Same technique Information Disclosure

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CVE-2025-41738 vulnerability details – vuln.today
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