Netweaver Knowledge Management And Collaboration Kmc Cm CVE-2020-6225

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. SAP NetWeaver (Knowledge Management), versions (KMC-CM - 7.00, 7.01, 7.02, 7.30, 7.31, 7.40, 7.50 and KMC-WPC 7.30, 7.31, 7.40, 7.50), does not sufficiently validate path information provided by users, thus characters representing traverse to parent directory are passed through to the file APIs, allowing the attacker to overwrite, delete, or corrupt arbitrary files on the remote server, leading to Path Traversal. Affected products include: Sap Netweaver Knowledge Management And Collaboration \(Kmc-Cm\), Sap Netweaver Knowledge Management And Collaboration \(Kmc-Wpc\).