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cpe:2.3:a:codesys:codesys_plchandler:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorCodesys (4a5dbd6f-1914-5b18-8641-403ab498c199)
ProductCodesys Plchandler (b80d8134-bf5d-579e-8601-ed123206646e)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2025-41739 vulnerable 2026-06-08 07:25:07.925721 CODESYS Control - Linux/QNX SysSocket flaw
MEDIUM (5.9)
An unauthenticated remote attacker, who beats a race condition, can exploit a flaw in the communication servers of the CODESYS Control runtime system on Linux and QNX to trigger an out-of-bounds read via crafted socket communication, potentially causing a denial of service.
Published: 2025-12-01T10:00:44.373Z
Updated: 2026-01-07T17:09:52.535Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2022-31805 vulnerable 2026-06-08 05:44:42.351102 Insecure transmission of credentials
HIGH (7.5)
In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected.
Published: 2022-06-24T07:46:15.076Z
Updated: 2024-09-16T18:55:26.939Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2022-22517 vulnerable 2026-06-08 05:40:54.091190 Communication Components in multiple CODESYS products vulnerable to communication channel disruption
HIGH (7.5)
An unauthenticated, remote attacker can disrupt existing communication channels between CODESYS products by guessing a valid channel ID and injecting packets. This results in the communication channel to be closed.
Published: 2022-04-07T18:21:20.091Z
Updated: 2024-09-16T22:16:04.923Z
Reference links
Imported from gcve-enriched-dumps CVE data

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