An issue was discovered in Joomla! before 3.9.4. The media form field lacks escaping, leading to XSS.
https://developer.joomla.org/security-centre/774-20190303-core-xss-in-media-form-field
http://www.securityfocus.com/bid/107369
Source: Mitre, NVD
Published: 2019-03-12
Updated: 2019-03-15
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N