iubenda < 3.3.3 - Subscriber+ Privileges Escalation to Admin
43Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck.
ssvc Actcvss 8.8epss 0.5%
from disclosure to weapon
Published on NVDJan 2
VulnCheck+31d
exploitation probability
0.5%top 62% of all CVEs
observed exploitation
yesVulnCheck
The iubenda WordPress plugin before 3.3.3 does does not have authorisation and CSRF in an AJAX action, and does not ensure that the options to be updated belong to the plugin as long as they are arrays. As a result, any authenticated users, such as subscriber can grant themselves any privileges, such as edit_plugins etc
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H