1556 matches found
CVE-2021-21868
CVE-2021-21868 affects CODESYS Development System 3.5.16 and 3.5.17. The root cause is an unsafe deserialization in ObjectManager.plugin GetMissingTypesFromAuxStream() that uses BinaryFormatter on untrusted data, enabling arbitrary code execution when a project auxiliary file (MissingTypeInformat...
CVE-2021-21868
An unsafe deserialization vulnerability exists in the ObjectManager.plugin Project.getMissingTypes functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafted file can lead to arbitrary command execution. An attacker can provide a malicious file to trigger this...
CVE-2021-21867
CODESYS Development System versions 3.5.16 and 3.5.17 contain an unsafe deserialization vulnerability in ObjectManager.plugin ObjectStream.ProfileByteArray. The ProfileByteArray setter uses BinaryFormatter.Deserialize on untrusted input, enabling a crafted project file to execute arbitrary comman...
CVE-2021-21867
An unsafe deserialization vulnerability exists in the ObjectManager.plugin ObjectStream.ProfileByteArray functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafted file can lead to arbitrary command execution. An attacker can provide a malicious file to trigge...
Codesys Control Improper Input Validation
CODESYS Control Runtime system before 3.5.17.0 has improper input validation. Attackers can send crafted communication packets to change the router's addressing scheme and may re-route, add, remove or change low level communication packages. File data ot500450.nasl...
Codesys Control Allocation of Resources Without Limits or Throttling
CODESYS Control runtime system before 3.5.16.10 allows Uncontrolled Memory Allocation. File data ot500480.nasl...
CVE-2021-21863
A unsafe deserialization vulnerability exists in the ComponentModel Profile.FromFile functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafted file can lead to arbitrary command execution. An attacker can provide a malicious file to trigger this vulnerability...
CVE-2021-21863
A unsafe deserialization vulnerability exists in the ComponentModel Profile.FromFile functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafted file can lead to arbitrary command execution. An attacker can provide a malicious file to trigger this vulnerability...
Deserialization of untrusted data
A unsafe deserialization vulnerability exists in the ComponentModel Profile.FromFile functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafted file can lead to arbitrary command execution. An attacker can provide a malicious file to trigger this vulnerability...
CVE-2021-21863
A unsafe deserialization vulnerability exists in the ComponentModel Profile.FromFile functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafted file can lead to arbitrary command execution. An attacker can provide a malicious file to trigger this vulnerability...
CVE-2021-21863
The TALOS report documents a deserialization vulnerability in CODESYS Development System 3.5.16–3.5.17. The flaw is in ComponentModel.Profile.FromFile(), which deserializes a profile via BinaryFormatter.Deserialize, a known unsafe pattern for untrusted input. This can lead to arbitrary code execu...
PT-2021-7779 · 3S Smart Software Solutions · Codesys Development System
Name of the Vulnerable Software and Affected Versions: CODESYS Development System versions 3.5.16 through 3.5.17 Description: A unsafe deserialization vulnerability exists in the ComponentModel Profile.FromFile functionality. This issue is related to deficiencies in the deserialization mechanism,...
CVE-2021-36765
In CODESYS EtherNetIP before 4.1.0.0, specific EtherNet/IP requests may cause a null pointer dereference in the downloaded vulnerable EtherNet/IP stack that is executed by the CODESYS Control runtime system...
CVE-2021-36764
In CODESYS Gateway V3 before 3.5.17.10, there is a NULL Pointer Dereference. Crafted communication requests may cause a Null pointer dereference in the affected CODESYS products and may result in a denial-of-service condition...
CVE-2021-36764
In CODESYS Gateway V3 before 3.5.17.10, there is a NULL Pointer Dereference. Crafted communication requests may cause a Null pointer dereference in the affected CODESYS products and may result in a denial-of-service condition...
CVE-2021-36765
In CODESYS EtherNetIP before 4.1.0.0, specific EtherNet/IP requests may cause a null pointer dereference in the downloaded vulnerable EtherNet/IP stack that is executed by the CODESYS Control runtime system...
Null pointer dereference
In CODESYS EtherNetIP before 4.1.0.0, specific EtherNet/IP requests may cause a null pointer dereference in the downloaded vulnerable EtherNet/IP stack that is executed by the CODESYS Control runtime system...
CVE-2021-36765
In CODESYS EtherNetIP before 4.1.0.0, specific EtherNet/IP requests may cause a null pointer dereference in the downloaded vulnerable EtherNet/IP stack that is executed by the CODESYS Control runtime system...
Null pointer dereference
In CODESYS Gateway V3 before 3.5.17.10, there is a NULL Pointer Dereference. Crafted communication requests may cause a Null pointer dereference in the affected CODESYS products and may result in a denial-of-service condition...
CVE-2021-36764
In CODESYS Gateway V3 before 3.5.17.10, there is a NULL Pointer Dereference. Crafted communication requests may cause a Null pointer dereference in the affected CODESYS products and may result in a denial-of-service condition...