CVE-2019-14748
Medium
Description
An issue was discovered in osTicket before 1.10.7 and 1.12.x before 1.12.1. The Ticket creation form allows users to upload files along with queries. It was found that the file-upload functionality has fewer (or no) mitigations implemented for file content checks; also, the output is not handled properly, causing persistent XSS that leads to cookie stealing or malicious actions. For example, a non-agent user can upload a .html file, and Content-Disposition will be set to inline instead of attachment.
SeverityMedium
CVSS5.4
Exploit probability—
Product
Enhancesoft Osticket
PublishedAug 7, 2019
First seenAug 7, 2019
How to fix
Update
- enhancesoft osticket1.10.7, 1.12.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| enhancesoft osticket | v < 1.10.7, 1.12 ≤ v < 1.12.1 | 1.10.7, 1.12.1 |
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