Description
In Joomla Component GMapFP Version J3.5 and J3.5free, an attacker can access the upload function without authenticating to the application and can also upload files which due to issues of unrestricted file uploads which can be bypassed by changing the content-type and name file too double extensions.
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.
Exploit-DB 1
- Joomla! Component GMapFP 3.5 - Unauthenticated Arbitrary File Upload EDB-49129 · webapps · Dec 1, 2020
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Automated scanner template
A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.
- Joomla! Component GMapFP 3.5 - Arbitrary File Upload http/cves/2020/CVE-2020-23972.yaml
Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.