Description
An improper access check allows unauthorized access to com_config webservice endpoints.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Joomla! Project | Joomla! CMS | 4.0.0-5.4.5, 6.0.0-6.1.0 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 1 repository
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LaRemontada12/CVE-2026-35223-Joomla-Access-Control ★ 0 · Oct 28, 2026
Proof of Concept for CVE-2026-35223 – Joomla Improper Access Control
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 1
- WID-SEC-2026-1688 Joomla: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 8, 2026