CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-44682 – Veritas Enterprise Vault EVStorageQueueBroker Deserialization of Untrusted Data Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-44682
An issue (6 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from client applications. These TCP services can be exploited due to deserialization behavior that is inherent to the .NET Remoting service. A malicious attacker can exploit both TCP remoting services and local IPC services on the Enterprise Vault Server. This vulnerability is mitigated by properly configuring the servers and firewall as described in the vendor's security alert for this vulnerability (VTS21-003, ZDI-CAN-14079). • https://www.veritas.com/content/support/en_US/security/VTS21-003 https://www.zerodayinitiative.com/advisories/ZDI-21-1593 • CWE-502: Deserialization of Untrusted Data •
CVSS: 9.3EPSS: 0%CPEs: 2EXPL: 0CVE-2020-36164
https://notcve.org/view.php?id=CVE-2020-36164
An issue was discovered in Veritas Enterprise Vault through 14.0. On start-up, it loads the OpenSSL library. The OpenSSL library then attempts to load the openssl.cnf configuration file (which does not exist) at the following locations in both the System drive (typically C:\) and the product's installation drive (typically not C:\): \Isode\etc\ssl\openssl.cnf (on SMTP Server) or \user\ssl\openssl.cnf (on other affected components). By default, on Windows systems, users can create directories under C:\. A low privileged user can create a openssl.cnf configuration file to load a malicious OpenSSL engine, resulting in arbitrary code execution as SYSTEM when the service starts. • https://www.veritas.com/content/support/en_US/security/VTS20-013 •