7.8

CVE-2022-22516

CODESYS driver SysDrv3S allows SYSTEM users on Microsoft Windows to read and write in restricted memory space.

The SysDrv3S driver in the CODESYS Control runtime system on Microsoft Windows allows any system user to read and write within restricted memory space.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Codesys ≫ Control Rte Sl Version < 3.5.18.0
   Microsoft ≫ Windows Version -
Codesys ≫ Control Rte Sl (for Beckhoff Cx) Version < 3.5.18.0
   Microsoft ≫ Windows Version -
Codesys ≫ Control Win Sl Version < 3.5.18.0
   Microsoft ≫ Windows Version -
Codesys ≫ Development System Version < 3.5.18.0
   Microsoft ≫ Windows Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.26% 0.175
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NIST 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
info@cert.vde.com 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-732 Incorrect Permission Assignment for Critical Resource

The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17090&token=6cd08b169916366df31388d2e7ba58e7bce93508&download=
Vendor Advisory