Cross-site Scripting in CMS Made Simple
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.4epss 0.4%
exploitation probability
0.4%top 63% of all CVEs
observed exploitation
nono source reports it
Vulnerability in CMS Made Simple 2.2.14, which does not sufficiently encode user-controlled input, resulting in a Cross-Site Scripting (XSS) vulnerability through /admin/adduser.php, in multiple parameters. This vulnerability could allow a remote attacker to send a specially crafted JavaScript payload to an authenticated user and partially take over their browser session.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Affected products
CMS Made Simple · CMS Made Simple