Description
The JetFormBuilder plugin for WordPress is vulnerable to privilege escalation in all versions up to, and including, 3.3.4.1. This is due to improper restriction on user meta fields. This makes it possible for authenticated attackers, with administrator-level and above permissions, to register as super-admins on the sites configured as multi-sites.
References (3)
Core 3
Core References
Scores
CVSS v3
7.2
EPSS
0.0053
EPSS Percentile
40.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-269
Status
published
Products (1)
jetmonsters/JetFormBuilder — Dynamic Blocks Form Builder
< 3.3.4.1
Published
Aug 03, 2024
Tracked Since
Feb 18, 2026