A unsafe deserialization vulnerability exists in the PackageManagement.plugin ExtensionMethods.Clone() functionality of CODESYS GmbH CODESYS Development System 3.5.16. A specially crafted file can lead to arbitrary command execution. An attacker can provide a malicious file to trigger this vulnerability.
References
Link | Resource |
---|---|
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=16805&token=ee583c498941d9fda86490bca98ff21928eec08a&download= | Mitigation Patch Vendor Advisory |
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1301 | Not Applicable Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2021-08-02 21:15
Updated : 2024-02-28 18:28
NVD link : CVE-2021-21865
Mitre link : CVE-2021-21865
CVE.ORG link : CVE-2021-21865
JSON object : View
Products Affected
codesys
- development_system
CWE
CWE-502
Deserialization of Untrusted Data