CVEvulnerability

CVE-2022-32142

8.1 HIGH Published 2022-06-24 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-06-24
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
CVSS 2.0 ([email protected])
5.5 MEDIUM — AV:N/AC:L/Au:S/C:N/I:P/A:P
Weaknesses
CWE-823

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.

Affected configurations

• codesys plcwinnt (>= 2.0 < 2.4.7.57) • codesys runtime toolkit (>= 2.0 < 2.4.7.57)

Related

Weakness · CWE (1)

  • CWE-823 Use of Out-of-range Pointer Offset weakness

References