Search/CVE-2022-22516
● CVE — High

CVE-2022-22516

VendorcodesysProductcontrol rte sl, control win sl, control rte sl (for beckhoff cx), development systemDiscoveredApr 7, 2022UpdatedNov 21, 2024

The SysDrv3S driver in the CODESYS Control runtime system on Microsoft Windows allows any system user to read and write within restricted memory space.

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CVSS v3.1
7.8 HIGH
EPSS
0.26%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Aug 28, 2026
● 0.00pp
0.26% → 0.26% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Connections
5 relationships
Timeline
disclosure → media coverage
Apr 7, 2022
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024