TI-2024-03287 Aliases CVE-2024-3526 GHSA-fgq8-q7cm-9vxf

Campcodes Online Event Management System index.php cross site scripting

MEDIUM 58CWE-79Published 2024-04-10 · Updated 2025-02-21

Key facts

Attack vector: Network
Privileges required: Low
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

A vulnerability has been found in Campcodes Online Event Management System 1.0 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file index.php. The manipulation of the argument msg leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-259897 was assigned to this vulnerability.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00642 51st percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA and NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Campcodes	Online Event Management System	1.0	—	No fix listed	CNA

Online Event Management System VendorCampcodes Affected 1.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:campcodes:online_event_management_system:1.0:::::::*	1.0	Vulnerable	Campcodes

cpe:2.3:a:campcodes:online_event_management_system:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Campcodes

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-3526
2026-10-03 Alias added: GHSA-fgq8-q7cm-9vxf
2026-10-21 EPSS moved to the 50th–90th percentile

References

Exploit 1

https://github.com/E1CHO/cve_hub/blob/main/Online%20Event%20Management%20System/Online%20Event%20Management%20System%20-%20vuln%205.pdf

TI-2024-03284 Campcodes Online Event Management System index.php sql injection CVSS 3.1HIGH 8.8
TI-2024-03286 Campcodes Online Event Management System index.php cross site scripting CVSS 3.1MEDIUM 5.4
TI-2024-03285 Campcodes Online Event Management System process.php cross site scripting CVSS 3.1MEDIUM 5.4
TI-2024-03283 Campcodes Online Event Management System process.php sql injection CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences