CVE-2026-48947

Joomla! Core - [20260701] - Incorrect Access Control in com_media webservice endpoints

Published Jul 7, 2026 CVSS 4.0 · 6.4 Medium EPSS < 1% KEV · Not listed
Description
An improper access check allows privileged users to overwrite media files without editing permissions.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Joomla
Joomla joomla!
Vendors & Products Joomla
Joomla joomla!
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An improper access check allows privileged users to overwrite media files without editing permissions.
Title Joomla! Core - [20260701] - Incorrect Access Control in com_media webservice endpoints
Weaknesses CWE-284
References
Metrics cvssV4_0

{'score': 6.4, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Joomla
Published
Updated
Jul 8, 2026, 9:56 AM
Reserved
May 26, 2026, 4:47 PM
Status
Analyzed
Published
Jul 7, 2026, 7:16 PM
Modified
Oct 25, 2026, 8:10 PM