Orckestra C1 Cms vulnerabilities

CVE-2021-34992 [HIGH] CWE-502 CVE-2021-34992: This vulnerability allows remote attackers to execute arbitrary code on affected installations of Or 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 da

CVE-2019-18211 [HIGH] CWE-502 CVE-2019-18211: An issue was discovered in Orckestra C1 CMS through 6.6. The EntityTokenSerializer class in Composit An issue was discovered in Orckestra C1 CMS through 6.6. The EntityTokenSerializer class in Composite.dll is prone to unvalidated deserialization of wrapped BinaryFormatter payloads, leading to arbitrary remote code execution for any low-privilege user.

CVE-2022-39256 [HIGH] CWE-502 CVE-2022-39256: Orckestra C1 CMS is a .NET based Web Content Management System. A vulnerability in versions prior to Orckestra C1 CMS is a .NET based Web Content Management System. A vulnerability in versions prior to 6.13 allows remote attackers to execute arbitrary code on affected installations of Orckestra C1 CMS. Authentication is required to exploit this vulnerability. The authenticated user may perform the actions unknowingly by visiting a specially crafted s

CVE-2022-24789 [HIGH] CWE-918 CVE-2022-24789: C1 CMS is an open-source, .NET based Content Management System (CMS). Versions prior to 6.12 allow a C1 CMS is an open-source, .NET based Content Management System (CMS). Versions prior to 6.12 allow an authenticated user to exploit Server Side Request Forgery (SSRF) by causing the server to make arbitrary GET requests to other servers in the local network or on localhost. The attacker may also truncate arbitrary files to zero size (effectively delet