CVE-2025-31920 HIGH

CVE-2025-31920: WordPress WP Guppy plugin <= 4.3.3 - SQL Injection Vulnerability

Vendor Amentotech
Product WP Guppy
Weakness CWE-89 · SQLi
Published June 9, 2025
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

8.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L

What the vulnerability does

01Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in AmentoTech WP Guppy wp-guppy allows SQL Injection.This issue affects WP Guppy: from n/a through <= 4.3.3.

Explanation of Vulnerability in Simple Terms

02Summary

WP Guppy versions 4.3.3 and earlier contain a SQL injection vulnerability in a database query that requires low-level authentication to exploit. An attacker with a user account can craft malicious input to read sensitive data from the site's database, including other users' information. The vulnerability also allows limited disruption of site availability.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the site database, including other users' information and site configuration.

Potential impact on your site

04Site Impact

Unauthorized access to user data, customer records, and site configuration stored in the database.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege user account on the site; no user interaction required.

Key dates

06Disclosure timeline

June 9, 2025 CVE published
April 28, 2026 Record updated