XCloner Backup
Affected versions: < 3.5.4
Full advisory: www.xcloner.com
CVE-2020-13424MediumPublished 23 May 2020
XCloner Backup and Restore (com_xcloner-backupandrestore) below 3.5.4 - Authenticated Local File Disclosure
The XCloner component for Joomla before 3.5.4 allows authenticated local file disclosure, letting a logged-in user read files from the server filesystem. CVSS 6.5 (Medium). Update to 3.5.4 or later. Note that the Joomla build of XCloner is archived by the vendor, so sites still running it should plan a move to a maintained backup component.
Affected versions: < 3.5.4
Official record: cve.org · NVD
Related vulnerabilities
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Affected extensions and versions
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Rules current as of 25 August 2026.