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Status published
Medium
CVE-2023-49676
CODESYS: Use after free vulnerability through corrupted project files
Vulnerability Description
An unauthenticated local attacker may trick a user to open corrupted project files to crash the system due to use after free vulnerability.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Michael Heinzl
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Affected Vendor
CODESYS
View all reports →Affected Software
CODESYS Development System V2.3
Vulnerable Versions:
0
Timeline
Official Publish:
May 6th, 2024
Last Modified:
August 2nd, 2024
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H