Medium severity6.5NVD Advisory· Published May 15, 2023· Updated Jun 17, 2026
CVE-2022-47378
CVE-2022-47378
Description
Multiple CODESYS products in multiple versions are prone to a improper input validation vulnerability. An authenticated remote attacker may craft specific requests that use the vulnerability leading to a denial-of-service condition.
Affected products
19- cpe:2.3:a:codesys:control_for_beaglebone_sl:*:*:*:*:*:*:*:*Range: <4.8.0.0
- cpe:2.3:a:codesys:control_for_empc-a\/imx6_sl:*:*:*:*:*:*:*:*Range: <4.8.0.0
cpe:2.3:a:codesys:control_for_iot2000_sl:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:codesys:control_for_iot2000_sl:*:*:*:*:*:*:*:*range: <4.8.0.0
- cpe:2.3:a:codesys:control_for_pfc200_sl:*:*:*:*:*:*:*:*range: <4.8.0.0
- cpe:2.3:a:codesys:control_for_plcnext_sl:*:*:*:*:*:*:*:*Range: <4.8.0.0
cpe:2.3:a:codesys:control_for_raspberry_pi_sl:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:codesys:control_for_raspberry_pi_sl:*:*:*:*:*:*:*:*range: <4.8.0.0
- (no CPE)range: V0.0.0.0
- cpe:2.3:a:codesys:control_for_wago_touch_panels_600_sl:*:*:*:*:*:*:*:*Range: <4.8.0.0
- cpe:2.3:a:codesys:control_rte_\(for_beckhoff_cx\)_sl:*:*:*:*:*:*:*:*Range: <3.5.19.0
- cpe:2.3:a:codesys:control_runtime_system_toolkit:*:*:*:*:*:*:*:*Range: <3.5.19.0
- cpe:2.3:a:codesys:development_system_v3:*:*:*:*:*:*:*:*Range: <3.5.19.0
- cpe:2.3:a:codesys:safety_sil2_runtime_toolkit:*:*:*:*:*:*:*:*Range: <3.5.19.0
Patches
Vulnerability mechanics
References
1- customers.codesys.com/index.phpnvdVendor Advisory
News mentions
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