Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-15610. Reason: This candidate is a reservation duplicate of CVE-2018-15610. Notes: All CVE users should reference CVE-2018-15610 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage

An issue was discovered in Avaya one-X Portal for IP Office 9.1.2.0 and prior. The DownloadToLocalDriveServlet function from the AFA portal is only intended to download backup ZIP files from the server to the operator desktop; however, a malicious user capable of intercepting the HTTP request would be able to modify folder and filename parameters in order to get access to any file on the underlying operating system, as demonstrated by a folder=/etc/&filename=passwd query string. Additionally it could cause a DoS, as this functions also implements file deletion after downloading.