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CODESYS

Records156All Threatist records
Exploited (KEV)0None in CISA KEV
CVSS critical18CVSS 9.0–10.0
CVSS high95CVSS 7.0–8.9

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CODESYS records in CISA KEV

No CODESYS vulnerabilities are listed in CISA KEV.

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Records

18 records in Gateway · all components

Priority MEDIUM 45

In CODESYS Gateway Server V2 for versions prior to V2.3.9.38 only a part of the the specified password is been compared to the real CODESYS Gateway password.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.01333 Published 2022-06-24 Fixed in V2.3.9.38 CWE-187
Priority LOW 35

In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.01046 Published 2022-06-24 Fixed in V2.3.9.69, V3.5.18.30 +4 CWE-523
Priority LOW 35

In CmpChannelServer of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new communication channel connections.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00894 Published 2022-07-11 Fixed in V3.5.18.20, V3.5.18.10 +1 CWE-400
Priority LOW 31

An authenticated remote attacker can cause a null pointer dereference in the CmpSettings component of the affected CODESYS products which leads to a crash.

CVSS 3.1MEDIUM 6.5 Network Low privileges No interaction EPSS 0.01206 Published 2022-04-07 Fixed in V3.5.18.0, V4.5.0.0 CWE-476
Priority LOW 26

In CODESYS Gateway Server V2 an insufficient check for the activity of TCP client connections allows an unauthenticated attacker to consume all available TCP connections and prevent legitimate users or clients from estab…

CVSS 3.1MEDIUM 5.3 Network No auth No interaction EPSS 0.01163 Published 2022-06-24 Fixed in V2.3.9.38 CWE-400
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