CVE-2022-47391
published 2023-05-15CVE-2022-47391: In multiple CODESYS products in multiple versions an unauthorized, remote attacker may use a improper input validation vulnerability to read from invalid…
PriorityP342high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
1.87%
77.2th percentile
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.
Affected
37 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| codesys | codesys_control_for_beaglebone_sl | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_control_for_empc-a_imx6_sl | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_control_for_iot2000_sl | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_control_for_linux_sl | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_control_for_pfc100_sl | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_control_for_pfc200_sl | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_control_for_plcnext_sl | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_control_for_raspberry_pi_sl | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_control_for_wago_touch_panels_600_sl | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_control_rte | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | codesys_control_rte_sl | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | codesys_control_runtime_system_toolkit | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | codesys_control_win | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | codesys_development_system_v3 | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | codesys_edge_gateway_for_linux | >= V0.0.0.0 < V4.8.0.0 | V4.8.0.0 |
| codesys | codesys_edge_gateway_for_windows | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | codesys_gateway | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | codesys_hmi | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | codesys_safety_sil2_psp | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | codesys_safety_sil2_runtime_toolkit | >= V0.0.0.0 < V3.5.19.0 | V3.5.19.0 |
| codesys | control_for_beaglebone_sl | < 4.8.0.0 | 4.8.0.0 |
| codesys | control_for_empc-a_imx6_sl | < 4.8.0.0 | 4.8.0.0 |
| codesys | control_for_iot2000_sl | < 4.8.0.0 | 4.8.0.0 |
| codesys | control_for_linux_sl | < 4.8.0.0 | 4.8.0.0 |
| codesys | control_for_pfc100_sl | < 4.8.0.0 | 4.8.0.0 |
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GHSA
GHSA-wfp7-4r6w-wxxh: In multiple CODESYS products in multiple versions an unauthorized, remote attacker may use a improper input validation vulnerability to read from inva
ghsa_unreviewed·2023-05-15
CVE-2022-47391 [HIGH] CWE-20 GHSA-wfp7-4r6w-wxxh: In multiple CODESYS products in multiple versions an unauthorized, remote attacker may use a improper input validation vulnerability to read from inva
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.
CISA ICS
CODESYS in Festo Automation Suite
cisa_ics·2026-03-17
CODESYS in Festo Automation Suite
ICS Advisory
##
CODESYS in Festo Automation Suite
Release DateMarch 17, 2026
Alert CodeICSA-26-076-01
Related topics:
Industrial Control System Vulnerabilities, Industrial Control Systems
View CSAF
## Summary
3. TECHNICAL DETAILS
The following versions of CODESYS in Festo Automation Suite are affected:
- FESTO Software Festo Automation Suite (versions prior to 2.8.0.138) installed with CODESYS Software CODESYS Development System (3.0) vers:all/*
- FESTO Software Festo Automation Suite (versions prior to 2.8.0.138) installed with CODESYS Software CODESYS Development System (3.5.16.10) vers:all/*
- FESTO Software Festo Automation Suite (2.8.0.137) installed with CODESYS Software CODESYS Development System (3.0) vers:all/*
- FESTO Software Festo Automation
CISA ICS
Schneider Electric devices using CODESYS Runtime
cisa_ics·2026-01-20·CVSS 8.8
[HIGH] Schneider Electric devices using CODESYS Runtime
ICS Advisory
##
Schneider Electric devices using CODESYS Runtime
Release DateJanuary 20, 2026
Alert CodeICSA-26-020-02
Related topics:
Industrial Control System Vulnerabilities, Industrial Control Systems
View CSAF
## Summary
Schneider Electric is aware of multiple vulnerabilities disclosed on CODESYS runtime system V3 communication server. Many vendors, including Schneider Electric, embed CODESYS in their offers. If successfully exploited, these vulnerabilities could result in a denial of service or, in some cases, in remote code execution on PacDrive controllers, Modicon Controllers M241 / M251 / M262 / M258 / LMC058 / LMC078 / M218 , HMISCU, the Simulation Runtime SoftSPS from EcoStruxure Machine Expert and EcoStruxure Microgrid Operation products. Failure
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-05-15
Published