CVEvulnerability

CVE-2020-12516

7.5 HIGH Published 2020-12-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-12-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-400

Description

Older firmware versions (FW1 up to FW10) of the WAGO PLC family 750-88x and 750-352 are vulnerable for a special denial of service attack.

Affected configurations

• wago 750-352 firmware (>= fw1 <= fw10) • wago 750-831 firmware (>= fw1 <= fw10) • wago 750-852 firmware (>= fw1 <= fw10) • wago 750-880 firmware (>= fw1 <= fw10) • wago 750-881 firmware (>= fw1 <= fw10) • wago 750-889 firmware (>= fw1 <= fw10) • wago 750-331 firmware (>= fw1 <= fw10) • wago 750-829 firmware (>= fw1 <= fw10) • wago 750-882 firmware (>= fw1 <= fw10) • wago 750-885 firmware (>= fw1 <= fw10)

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References