CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2022-30792
High (7.5) in codesys. EPSS 0.9% chance of exploitation in the next 30 days.
In CmpChannelServer of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new communication channel connections. Existing connections are not affected.
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
- CWE
- CWE-400
- Published
- Modified
- Record from
- the NVD, synced
Affected
- codesys:control_for_beaglebone
- codesys:control_for_empc-a\/imx6
- codesys:control_for_iot2000_sl
- codesys:control_for_linux_sl
- codesys:control_for_pfc100_sl
- codesys:control_for_pfc200_sl
- codesys:control_for_plcnext
- codesys:control_for_raspberry_pi_sl
- codesys:control_for_wago_touch_panels_600
- codesys:control_rte_sl
- codesys:control_rte_sl_\(for_beckhoff_cx\)
- codesys:control_runtime_system_toolkit
- codesys:control_win
- codesys:development_system
- codesys:edge_gateway
- codesys:embedded_target_visu_toolkit
- codesys:gateway
- codesys:hmi
- codesys:remote_target_visu_toolkit