CVE-2026-48947

An improper access check allows privileged users to overwrite media files without editing permissions.

Score

CVSS 4.0 6.4 Medium

Status

Analyzed - security@joomla.org

Published

2026-07-07

Last modified

2026-10-25

Weaknesses

CWE-284

Affected products

• Joomla! (Joomla)
• Joomla Cms (Joomla Project)

References

• https://developer.joomla.org/security-centre/1055-20260701-core-incorrect-access-control-in-com-media-webservice-endpoi…