An issue was discovered in Joomla! before 3.8.13. comjoomlaupdate allows the execution of arbitrary code. The default ACL config enabled the ability of Administrator-level users to access comjoomlaupdate and trigger code execution.
{ "nvd_published_at": "2018-10-09T21:29:00Z", "cwe_ids": [], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2023-07-21T18:11:26Z" }