CVE-2020-12067

HIGH

Pilz PMC 3.x < 3.5.17 - Weak Password Recovery Mechanism

Title source: llm
STIX 2.1

Description

In Pilz PMC programming tool 3.x before 3.5.17 (based on CODESYS Development System), a user's password may be changed by an attacker without knowledge of the current password.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0051
EPSS Percentile 39.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-640
Status published
Products (1)
pilz/pmc 3.0.0 - 3.5.17
Published Dec 26, 2022
Tracked Since Feb 18, 2026