Vulnerabilities > CVE-2021-34992 - Deserialization of Untrusted Data vulnerability in Orckestra C1 CMS 6.10

047910
CVSS 6.5 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
SINGLE
Confidentiality impact
PARTIAL
Integrity impact
PARTIAL
Availability impact
PARTIAL
network
low complexity
orckestra
CWE-502

Summary

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Orckestra C1 CMS 6.10. Authentication is required to exploit this vulnerability. The specific flaw exists within Composite.dll. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-14740.

Vulnerable Configurations

Part Description Count
Application
Orckestra
1

Common Weakness Enumeration (CWE)