ZeroHour

CVE-2021-30186

CVSS 3.1
7.5 high
EPSS
7%p94
Published
()
Modified
Description

CODESYS V2 runtime system SP before 2.4.7.55 has a Heap-based Buffer Overflow.

Vendors
wagocodesys
Products
750-893 firmware, 750-891 firmware, 750-890 firmware, 750-889 firmware, 750-885 firmware, 750-882 firmware, 750-881 firmware, 750-880 firmware, 750-862 firmware, 750-852 firmware, 750-832 firmware, 750-831 firmware
Weakness
CWE-787
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

In the news