Description
Multiple CODESYS Products are prone to a out-of bounds read or write access. A low privileged remote attacker may craft a request with invalid offset, which can cause an out-of-bounds read or write access, resulting in denial-of-service condition or local memory overwrite, which can lead to a change of local files. User interaction is not required.
Scores
CVSS v3
8.1
EPSS
0.0079
EPSS Percentile
73.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Details
CWE
CWE-823
Status
published
Products (2)
codesys/plcwinnt
2.0 - 2.4.7.57
codesys/runtime_toolkit
2.0 - 2.4.7.57
Published
Jun 24, 2022
Tracked Since
Feb 18, 2026