CVE-2022-22516
CODESYS driver SysDrv3S allows SYSTEM users on Microsoft Windows to read and write in restricted memory space.
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 7.8EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
07 Apr 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
The SysDrv3S driver in the CODESYS Control runtime system on Microsoft Windows allows any system user to read and write within restricted memory space.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
CODESYS · CODESYS Control RTE (for Beckhoff CX) SLCODESYS · CODESYS Control RTE (SL)CODESYS · CODESYS Control Win (SL)CODESYS · CODESYS Development System V3Want to know if your infrastructure is exposed to this?
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