Description
An issue was discovered in Joomla! before 3.9.2. Inadequate checks of the Global Configuration Text Filter settings allowed stored XSS.
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.
Exploit-DB 1
- Joomla! Core 3.9.1 - Persistent Cross-Site Scripting in Global Configuration Textfilter Settings EDB-46200 · webapps · Jan 18, 2019
GitHub 1 repository
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praveensutar/CVE-2019-6263-Joomla-POC ★ 6 · Jan 18, 2019
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.