CVE-2026-3043
Medium
Description
A flaw has been found in itsourcecode Event Management System 1.0. The impacted element is an unknown function of the file /admin/navbar.php. Executing a manipulation of the argument page can lead to cross site scripting. The attack may be performed from remote. The exploit has been published and may be used.
SeverityMedium
CVSS4.3
Exploit probability—
ProductAdmerc Event Management System
PublishedFeb 24, 2026
First seenFeb 24, 2026
Weakness typeCWE-79Cross-site scripting (XSS)CWE-94Code injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| admerc event_management_system | 1.0 | — |
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