Joomla, LiteSpeed Vulnerabilities Exploited in Attacks
Threat actors are targeting vulnerabilities in Joomla and the LiteSpeed cPanel plugin for code execution and privilege escalation.
Affecting the Joomla Content Editor (JCE) for Joomla and tracked as CVE-2026-48907, the first bug is described as an improper access issue that allows unauthenticated attackers to upload editor profiles.
Attackers have been exploiting the flaw to upload arbitrary files to the server, leading to arbitrary PHP code execution.
All JCE Pro versions before 2.9.99.5 are affected. The security defect was addressed on June 3, and additional protections were included in version 2.9.99.6, released on June 6.
Over the weekend, Joomla urged users to update their deployments to the latest version as soon as possible, warning that CVE-2026-48907 has been exploited in the wild.
“The vulnerability is being actively exploited, working exploit code is public, and the attacks are automated, so a site with no public registration is not safe,” Joomla warned...
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