CVE-2026-3043
MEDIUMCVSS 6.1/10EPSS 0.26%
Last modified
CVE-2026-3043 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. 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. EPSS estimates a 0.26% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Admerc | Event Management System | 1.0 |
References
- https://github.com/ltranquility/cve_submit/issues/2Exploit, Issue Tracking, Mitigation, Third Party Advisory
- https://itsourcecode.com/Product
- https://vuldb.com/?ctiid.347399Permissions Required, VDB Entry
- https://vuldb.com/?id.347399Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.757227Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-3043?
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.
How severe is CVE-2026-3043?
CVE-2026-3043 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.
How do I fix CVE-2026-3043?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-30403There is an arbitrary file read vulnerability in the test co…7.5
- CVE-2026-30404The backend database management connection test feature in w…7.5
- CVE-2026-30405An issue in GoBGP gobgpd v.4.2.0 allows a remote attacker to…7.5
- CVE-2026-30407Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: non…
- CVE-2026-3041A security vulnerability has been detected in xingfuggz Bayk…2.4
- CVE-2026-3042A vulnerability was detected in itsourcecode Event Managemen…9.8
- CVE-2026-3044A vulnerability has been found in Tenda AC8 16.03.34.06. Thi…8.8
- CVE-2026-3045The Appointment Booking Calendar — Simply Schedule Appointme…7.5
- CVE-2026-30452Textpattern CMS 4.9.0 contains a Broken Access Control vulne…6.5
- CVE-2026-30457An issue in the /parser/dwoo component of Daylight Studio Fu…9.8
- CVE-2026-30458An issue in Daylight Studio FuelCMS v1.5.2 allows attackers …9.1
- CVE-2026-30459An issue in the Forgot Password feature of Daylight Studio F…7.1
Are you affected by CVE-2026-3043?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST