FineCMS through 2017-07-11 has stored XSS in the logging functionality, as demonstrated by an XSS payload in (1) the User-Agent header of an HTTP request or (2) the username entered on the login screen.
CVSS Details
- CVSS 3.0 Base Score: 6.1
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
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