CVE-2022-1989

MEDIUM

CODESYS Visualization <V4.2.0.0 - Info Disclosure

Title source: llm

Description

All CODESYS Visualization versions before V4.2.0.0 generate a login dialog vulnerable to information exposure allowing a remote, unauthenticated attacker to enumerate valid users.

References (1)

[Mitigation, Vendor Advisory] https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17142&token=a3696ab41fef800d2eaee8043d40d5fbe94277fd&download=

Scores

CVSS v3 5.3

EPSS 0.0024

EPSS Percentile 46.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE

CWE-204 CWE-203

Status published

Products (1)

codesys/visualization 4.0.0.0 - 4.2.0.0

Published Aug 23, 2022

Tracked Since Feb 18, 2026