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 trigger this vulnerability.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: talos

Published: 2021-08-18T14:34:52

Updated: 2022-04-19T15:35:49

Reserved: 2021-01-04T00:00:00


Link: CVE-2021-21867

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-08-18T15:15:07.803

Modified: 2022-07-29T12:51:23.277


Link: CVE-2021-21867

JSON object: View

cve-icon Redhat Information

No data.

CWE