CVE-2026-3043 — MEDIUM (4.3)

Vulnerability 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.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Admerc	Event Management System	1.0

Related Weaknesses (CWE)

CWE-94 CWE-79

References

https://github.com/ltranquility/cve_submit/issues/2ExploitIssue TrackingMitigation
https://itsourcecode.com/Product
https://vuldb.com/?ctiid.347399Permissions RequiredVDB Entry
https://vuldb.com/?id.347399Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.757227Third Party AdvisoryVDB Entry

FAQ

What is CVE-2026-3043?

CVE-2026-3043 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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 ...

How severe is CVE-2026-3043?

CVE-2026-3043 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-3043?

Check the references section above for vendor advisories and patch information. Affected products include: Admerc Event Management System.