{"id":"BIT-joomla-2026-48898","summary":"Joomla! Core - [20260513] - Privilege escalation through com_users batch task","details":"An improper access check allows privilege escalation through the com_users batch task.","aliases":["CVE-2026-48898"],"modified":"2026-09-10T16:01:40.364335779Z","published":"2026-05-27T08:47:40.861Z","database_specific":{"cpes":["cpe:2.3:a:joomla:joomla!:*:*:*:*:*:*:*:*"],"severity":"Critical"},"references":[{"type":"ADVISORY","url":"https://developer.joomla.org/security-centre/1045-20260513-core-privilege-escalation-through-com-users-batch-task.html"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48898"}],"affected":[{"package":{"name":"joomla","ecosystem":"Bitnami","purl":"pkg:bitnami/joomla"},"ranges":[{"type":"SEMVER","events":[{"introduced":"4.0.0"},{"fixed":"5.4.6"},{"introduced":"6.0.0"},{"fixed":"6.1.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/joomla/BIT-joomla-2026-48898.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}],"schema_version":"1.9.0"}