CVE-2026-11518
SourceCodester Inventory System User Management users.php cross site scripting
- State
- Published
- Severity
- 5.3 Medium
- Published
- Jun 8, 2026
- Updated
- Jun 8, 2026
- Reserved
- Jun 7, 2026
Description
A vulnerability was identified in SourceCodester Inventory System 1.0. Affected is an unknown function of the file /users.php of the component User Management Page. The manipulation of the argument fullname/username leads to cross site scripting. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R | VulDB |
| 3.0 | 4.3 Medium | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R | VulDB |
| 2.0 | 5.0 Medium | AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Inventory SystemSourceCodester |
|
References
- VDB-369138 | SourceCodester Inventory System User Management users.php cross site scriptingvdb-entrytechnical-description
- VDB-369138 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-11518 | CVE Analysis and Reportthird-party-advisory
- Submit #836289 | SourceCodester Inventory System using PHP and MySQL Source Code 1.0 Cross Site Scriptingthird-party-advisory
- https://github.com/Xmyronn/Stored-XSS-in-Inventory-System-using-PHP-and-MySQL.gitexploit
- https://www.sourcecodester.com/product
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