ZDI-CAN-9557: Cisco UCS Director downloadFile Directory Traversal Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Cisco UCS Director. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of the userAPIDownloadFile API, which calls the downloadFile method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose file contents in the context of root.

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• agent/references
• agent/softwarecombine
• collector/zdi-advisory
• source/ZDI
• alias/ZDI-20-538
• alias/ZDI-CAN-9557
• alias/CVE-2020-3250
• agent/software-canonical-lookup
• agent/title
• agent/severity
• agent/tags
• agent/type
• agent/event
• agent/description
• vendor/cisco
• canonical/cisco ucs director