VYPR
High severity7.8NVD Advisory· Published Dec 26, 2022· Updated Jun 17, 2026

CVE-2020-12069

CVE-2020-12069

Description

In CODESYS V3 products in all versions prior V3.5.16.0 containing the CmpUserMgr, the CODESYS Control runtime system stores the online communication passwords using a weak hashing algorithm. This can be used by a local attacker with low privileges to gain full control of the device.

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Affected products

69

Patches

Vulnerability mechanics

References

4

News mentions

0

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