PT-2015-6039
CVE-2015-2995
·
Published
2015-06-08
·
Updated
2018-10-09
Description by
CVSS 2.0
6.8
MediumMetricsAV:N/AC:M/Au:N/C:P/I:P/A:P
Name of the Vulnerable Software and Affected Versions
SysAid Help Desk versions prior to 15.2
Description
The issue is related to the RdsLogsEntry servlet, which does not properly check file extensions. This allows remote attackers to upload and execute arbitrary files by appending a NULL byte after the extension. For example, uploading a file with a .war%00 extension can lead to the execution of the file.
Recommendations
For versions prior to 15.2, update to version 15.2 or later to resolve the issue. As a temporary workaround, consider restricting file uploads to only trusted sources and validating file extensions to prevent malicious uploads.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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