Synology DiskStation Manager 4.0-x < 4.0-2259 / 4.1-x / 4.2-x < 4.2-3243 SLICEUPLOAD Function Remote Code Execution
Critical Nessus Plugin ID 72342
SynopsisThe remote Synology DiskStation Manager is affected by a remote code execution vulnerability.
DescriptionAccording to its version number, the Synology DiskStation Manager installed on the remote host is affected by a remote code execution vulnerability. The issue exists due to improper validation of values submitted in the 'X-TMP-FILE' header field along with the 'X-TYPE-NAME: SLICEUPLOAD' header field to the 'imageSelector.cgi' script.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
SolutionUpgrade to 4.0-2259 / 4.2-3243 / 4.3-3810 Update 1 or later, or contact the vendor.