Description
The Customize WordPress Emails and Alerts WordPress plugin before 1.8.7 does not have authorisation and CSRF check in its bnfw_search_users AJAX action, allowing any authenticated users to call it and query for user e-mail prefixes (finding the first letter, then the second one, then the third one etc.).
References (1)
Core 1
Core References
Exploit, Third Party Advisory exploit
vdb-entry
technical-description
https://wpscan.com/vulnerability/b3b523b9-6c92-4091-837a-d34e3174eb19
Scores
CVSS v3
4.3
EPSS
0.0042
EPSS Percentile
34.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Details
CWE
CWE-352
CWE-862
Status
published
Products (1)
madewithfuel/customize_wordpress_emails_and_alerts
< 1.8.7
Published
Feb 28, 2022
Tracked Since
Feb 18, 2026