Description
The WP Popup Banners plugin for WordPress is vulnerable to SQL Injection via the 'banner_id' parameter in versions up to, and including, 1.2.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers with minimal permissions, such as a subscriber, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
References (3)
Core 3
Core References
Scores
CVSS v3
8.8
EPSS
0.0094
EPSS Percentile
56.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-89
Status
published
Products (2)
access-keys/WP Popup Banners
< 1.2.5
wp_popup_banners_project/wp_popup_banners
< 1.2.5
Published
Mar 17, 2023
Tracked Since
Feb 18, 2026