CVE-2026-57828 (GCVE-0-2026-57828)

Vulnerability from cvelistv5 – Published: 2026-07-11 09:27 – Updated: 2026-08-19 14:44
VLAI
Title
Joomla Extension - phoca.cz - Authenticated file upload in Phoca Downloads component < 6.1.3
Summary
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.
Severity
9 (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
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-13 15:42 UTC
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
Joomla CNA under the mitre root
CNA scorecard C 73/100 over 350 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
phoca.cz phoca.cz Phoca Download extension for Joomla Affected: 1.0-6.1.2
guessed Create a notification for this product.
Credits
Phil Taylor, mysites.guru
Show details on NVD website
To clipboard 

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