CVE-2021-21867
Summary
| CVE | CVE-2021-21867 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-08-18 15:15:00 UTC |
| Updated | 2022-07-29 12:51:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-502
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| TALOS-2021-1304 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence | MISC | talosintelligence.com | |
| customers.codesys.com/index.php | MISC | customers.codesys.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.