CVE-2021-29239
HIGHCODESYS Development System 3 < 3.5.17.0 - Insufficient Verification of Data Authenticity
Title source: llmDescription
CODESYS Development System 3 before 3.5.17.0 displays or executes malicious documents or files embedded in libraries without first checking their validity.
References (3)
Core 3
Core References
Permissions Required, Vendor Advisory x_refsource_misc
https://customers.codesys.com/index.php
Vendor Advisory x_refsource_misc
https://www.codesys.com/security/security-reports.html
Vendor Advisory x_refsource_misc
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=14639&token=fa836f8bd4a2184aa9323a639ca9f2aaf1538412&download=
Scores
CVSS v3
7.8
EPSS
0.0018
EPSS Percentile
7.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-345
Status
published
Products (1)
codesys/development_system
3.0 - 3.5.17.0
Published
May 03, 2021
Tracked Since
Feb 18, 2026