Pricing Table Builder - SQLi (CVE-2023-0900)

CVE-2023-0900 is a vulnerability in the Pricing Table Builder WordPress plugin that allows SQL injection due to improper sanitization of input parameters. This flaw can be exploited by users with high privileges, such as admins, to manipulate database queries.

CrowdSec has been tracking this vulnerability and its exploits since 15th of December 2023.

CrowdSec network data shows that most actors exploiting CVE-2023-0900 rely on broad, untargeted scans with minimal filtering. The activity is largely automated and opportunistic in nature. Additionally, according to week-over-week analysis by CrowdSec, exploitation of CVE-2023-0900 is surging. Attack volumes are spiking well above historical norms, indicating widespread and escalating interest from threat actors. CVE-2023-0900 is currently experiencing high visibility and active exploitation across the internet.

Attackers usually deliver exploits by targeting the /wp-admin or /wp-login endpoint using specially crafted query parameters.