PT-2020-13150 · Wago · Wago Plc Family 750-88X+1

Published 2020-12-10 · Updated 2022-10-08 · CVE-2020-12516

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions WAGO PLC family 750-88x versions FW1 through FW10 WAGO PLC family 750-352 versions FW1 through FW10

Description The issue is related to a denial of service attack. Older firmware versions of the WAGO PLC family are affected.

Recommendations For WAGO PLC family 750-88x versions FW1 through FW10, update the firmware to a version later than FW10. For WAGO PLC family 750-352 versions FW1 through FW10, update the firmware to a version later than FW10.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2020-12516

Affected Products

Wago Plc Family 750-352

Wago Plc Family 750-88X

References · 24

• https://osv.dev/vulnerability/CVE-2020-12516 · Vendor Advisory
• https://cert.vde.com/en-us/advisories/vde-2020-042 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2020-12516 · Security Note
• https://t.me/cibsecurity/18848 · Telegram Post
• https://t.me/cvenotify/7590 · Telegram Post
• https://t.me/cibsecurity/18712 · Telegram Post
• https://t.me/cibsecurity/18680 · Telegram Post
• https://t.me/cibsecurity/18732 · Telegram Post
• https://t.me/cibsecurity/18641 · Telegram Post
• https://t.me/cibsecurity/18752 · Telegram Post
• https://t.me/cibsecurity/18581 · Telegram Post
• https://t.me/cibsecurity/18867 · Telegram Post
• https://t.me/cibsecurity/18700 · Telegram Post
• https://t.me/cibsecurity/18887 · Telegram Post
• https://t.me/cibsecurity/18771 · Telegram Post