CVE-2017-15580
Critical · 9.8CVSS
9.8
EPSS
15.6%
Published
Oct 23, 2017
CISA due date
—
The record
osTicket 1.10.1 provides a functionality to upload 'html' files with associated formats. However, it does not properly validate the uploaded file's contents and thus accepts any type of file, such as with a tickets.php request that is modified with a .html extension changed to a .exe extension. An attacker can leverage this vulnerability to upload arbitrary files on the web application having malicious content.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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