VulnerabilityModified
CVE-2022-4046
In CODESYS Control in multiple versions a improper restriction of operations within the bounds of a memory buffer allow an remote attacker with user privileges to gain full access of the device.
HIGH 8.8EPSS 0.88%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.88%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In CODESYS Control in multiple versions a improper restriction of operations within the bounds of a memory buffer allow an remote attacker with user privileges to gain full access of the device.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.88% probability · 57th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- codesys/control for beaglebone sl · codesys/control for empc-a\/imx6 sl · codesys/control for iot2000 sl · codesys/control for linux sl · codesys/control for pfc100 sl · codesys/control for pfc200 sl · codesys/control for plcnext sl · codesys/control for raspberry pi sl · codesys/control for wago touch panels 600 sl · codesys/control rte sl · codesys/control rte sl \(for beckhoff cx\) · codesys/control runtime system toolkit · codesys/control win sl · codesys/hmi sl
- Source
- info@cert.vde.com
References
- https://cert.vde.com/en/advisories/VDE-2023-025/Mitigation, Third Party Advisory
- https://cert.vde.com/en/advisories/VDE-2023-025/Mitigation, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.