CVE-2022-47391
Severity CVSS v4.0:
Pending analysis
Type:
CWE-20
Input Validation
Publication date:
15/05/2023
Last modified:
17/07/2025
Description
In multiple CODESYS products in multiple versions an unauthorized, remote attacker may use a improper input validation vulnerability to read from invalid addresses leading to a denial of service.
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:a:codesys:control_for_beaglebone_sl:*:*:*:*:*:*:*:* | 4.8.0.0 (excluding) | |
| cpe:2.3:a:codesys:control_for_empc-a\/imx6_sl:*:*:*:*:*:*:*:* | 4.8.0.0 (excluding) | |
| cpe:2.3:a:codesys:control_for_iot2000_sl:*:*:*:*:*:*:*:* | 4.8.0.0 (excluding) | |
| cpe:2.3:a:codesys:control_for_linux_sl:*:*:*:*:*:*:*:* | 4.8.0.0 (excluding) | |
| cpe:2.3:a:codesys:control_for_pfc100_sl:*:*:*:*:*:*:*:* | 4.8.0.0 (excluding) | |
| cpe:2.3:a:codesys:control_for_pfc200_sl:*:*:*:*:*:*:*:* | 4.8.0.0 (excluding) | |
| cpe:2.3:a:codesys:control_for_plcnext_sl:*:*:*:*:*:*:*:* | 4.8.0.0 (excluding) | |
| cpe:2.3:a:codesys:control_for_raspberry_pi_sl:*:*:*:*:*:*:*:* | 4.8.0.0 (excluding) | |
| cpe:2.3:a:codesys:control_for_wago_touch_panels_600_sl:*:*:*:*:*:*:*:* | 4.8.0.0 (excluding) | |
| cpe:2.3:a:codesys:control_rte_\(for_beckhoff_cx\)_sl:*:*:*:*:*:*:*:* | 3.5.19.0 (excluding) | |
| cpe:2.3:a:codesys:control_rte_\(sl\):*:*:*:*:*:*:*:* | 3.5.19.0 (excluding) | |
| cpe:2.3:a:codesys:control_runtime_system_toolkit:*:*:*:*:*:*:*:* | 3.5.19.0 (excluding) | |
| cpe:2.3:a:codesys:control_win_\(sl\):*:*:*:*:*:*:*:* | 3.5.19.0 (excluding) | |
| cpe:2.3:a:codesys:development_system_v3:*:*:*:*:*:*:*:* | 3.5.19.0 (excluding) | |
| cpe:2.3:a:codesys:hmi_\(sl\):*:*:*:*:*:*:*:* | 3.5.19.0 (excluding) |
To consult the complete list of CPE names with products and versions, see this page