{"id":"BIT-joomla-2026-48947","summary":"Joomla! Core - [20260701] - Incorrect Access Control in com_media webservice endpoints","details":"An improper access check allows privileged users to overwrite media files without editing permissions.","aliases":["CVE-2026-48947"],"modified":"2026-09-08T08:47:58.836707148Z","published":"2026-07-12T23:43:53.093Z","database_specific":{"cpes":["cpe:2.3:a:joomla:joomla!:*:*:*:*:*:*:*:*"],"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://developer.joomla.org/security-centre/1055-20260701-core-incorrect-access-control-in-com-media-webservice-endpoints.html"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48947"}],"affected":[{"package":{"name":"joomla","ecosystem":"Bitnami","purl":"pkg:bitnami/joomla"},"ranges":[{"type":"SEMVER","events":[{"introduced":"4.1.0"},{"fixed":"5.4.7"},{"introduced":"6.0.0"},{"fixed":"6.1.2"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/joomla/BIT-joomla-2026-48947.json"},"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}],"schema_version":"1.9.0"}