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CVE-2022-1965

High

Description

Multiple products of CODESYS implement a improper error handling. A low privilege remote attacker may craft a request, which is not properly processed by the error handling. In consequence, the file referenced by the request could be deleted. User interaction is not required.

SeverityHigh
CVSS8.1
Exploit probability—
ProductCodesys Plcwinnt
PublishedJun 24, 2022
First seenJun 24, 2022
Weakness typeCWE-755CWE-755

How to fix

Update
  • codesys plcwinnt2.4.7.57 or later
  • codesys runtime_toolkit2.4.7.57 or later

Affected products

ProductAffected versionsFixed in
codesys plcwinnt2.0 ≤ v < 2.4.7.572.4.7.57
codesys runtime_toolkit2.0 ≤ v < 2.4.7.572.4.7.57

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