CVE-2026-57827 – Joomla Extension – rsjoomla.com – Unauthenticated file upload in RSFiles component < 1.17.12

CVE ID :CVE-2026-57827

Published : July 11, 2026, 10:16 a.m. | 1 hour, 8 minutes ago

Description :The Joomla extension RSFiles is vulnerable to an unauthenticated arbitrary file upload that allows uploading executable files and leads to full RCE.

Severity: 10.0 | CRITICAL

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