CVE-2026-57828
Joomla Extension - phoca.cz - Authenticated file upload in Phoca Downloads component < 6.1.3
- State
- Published
- Severity
- 9.0 Critical
- Published
- Jul 11, 2026
- Updated
- Aug 19, 2026
- Reserved
- Jun 25, 2026
Description
Joomla Extension - phoca.cz - Authenticated file upload in Phoca Downloads component < 6.1.3 - The Joomla extension Phoca Downloads is vulnerable to an authenticated arbitrary file upload that allows registered users uploading executable files and leads to full RCE.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.0 Critical | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H | Joomla |
Weaknesses
- CWE-434 Unrestricted Upload of File with Dangerous Type
Affected Products
| Product | Versions |
|---|---|
phoca.cz Phoca Download extension for Joomlaphoca.cz |
|
References
- https://www.phoca.cz/phocadownloadproduct
- https://mysites.guru/blog/phoca-download-authenticated-file-upload-rce/third-party-advisory
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