CVE-2026-64799
Joomla Extension - regularlabs.com - SSRF via remote image downloads in Articles Anywhere and Users Anywhere extensions - Content-controlled image URLs could request private or reserved network services, follow unsafe redirects and save responses without validating that they were images. This could result in SSRF, internal-data access or writing attacker-controlled files into a web-accessible folder.
No public exploitation has been reported so far. No distribution fix is listed yet; apply vendor mitigations and monitor.
Recommended action: Track your distribution's security tracker and apply the fix as soon as it ships.
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
No affected package in the tracked watchlist yet (Debian, Ubuntu, Arch, SUSE, Red Hat...). Triage may still be pending.