EUVD-2026-47805Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from Vendor (Joomla) · only source for this CVE.
CVSS VectorVendor: Joomla
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
4DescriptionCVE.org
Administrator routes and install/update/uninstall processing did not consistently enforce component-management and installation permissions. An unauthorized backend user or CSRF attack could install, update or remove extensions.
AnalysisAI
Insufficient access controls in Regular Labs Extension Manager for Joomla (versions 1.0.0–9.2.5) allow an unauthenticated attacker via CSRF or a low-privilege backend user to install, update, or remove extensions. Successful exploitation can lead to complete site compromise through the installation of a malicious extension. …
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Same weakness CWE-352 – Cross-Site Request Forgery (CSRF)
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External POC / Exploit Code
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