PT-2020-13152 · Phoenix Contact · Plcnext Control Devices

Daniel Hackel + 4 · Published 2020-12-17 · Updated 2020-12-21 · CVE-2020-12518

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Phoenix Contact PLCnext Control Devices versions prior to 2021.0 LTS

Description The issue allows an attacker to gain knowledge by reading insufficiently protected sensitive information, which can be used to plan further attacks.

Recommendations For versions prior to 2021.0 LTS, update to version 2021.0 LTS or later to resolve the issue.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2020-12518

Affected Products

Plcnext Control Devices

References · 5

• https://osv.dev/vulnerability/CVE-2020-12518 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-12518 · Security Note
• https://t.me/cibsecurity/21033 · Telegram Post
• https://t.me/cvenotify/7284 · Telegram Post
• https://cert.vde.com/en-us/advisories/vde-2020-049 · Note