CVE-2020-23972
In Joomla Component GMapFP Version J3.5 and J3.5free, an attacker can access the upload function...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2020-23972- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2020-23972- Updated
- 2026-11-02
EUVDEUVD-2020-16708 No score
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.
- Record
EUVD-2020-16708- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mhx3-6rjm-4cmc No score
In Joomla Component GMapFP Version J3.5 and J3.5free, an attacker can access the upload function...
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.
- Record
GHSA-mhx3-6rjm-4cmc- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Joomla! Component GMapFP 3.5 - Unauthenticated Arbitrary File Upload | 2020-12-01 |
| Nuclei | Joomla! Component GMapFP 3.5 - Arbitrary File Upload |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Nuclei, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-23972 is a high vulnerability (CVSS 7.5) in Gmapfp, published August 27, 2020. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 31.4%, the 98th percentile. No source names a fixed version.