CVE-2025-48287 CRITICAL

CVE-2025-48287: WordPress Pix 4x sem juros - Pagaleve plugin <= 1.6.9 - PHP Object Injection Vulnerability

Vendor Pagaleve
Product Pix 4x sem juros - Pagaleve
Weakness CWE-502 · Unsafe deserialization
Published May 23, 2025
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Deserialization of Untrusted Data vulnerability in Pagaleve Pix 4x sem juros - Pagaleve wc-pagaleve allows Object Injection.This issue affects Pix 4x sem juros - Pagaleve: from n/a through <= 1.6.9.

Explanation of Vulnerability in Simple Terms

02Summary

Pagaleve's Pix 4x sem juros plugin versions up to 1.6.9 contain a deserialization vulnerability that allows unauthenticated attackers to execute arbitrary code on affected sites. The vulnerability requires no user interaction and can be exploited remotely over the network. Site administrators should update immediately to a patched version.

What an attacker can do

03Attacker Capabilities

Run arbitrary code on the site without authentication.

Potential impact on your site

04Site Impact

Complete compromise of the site, including data theft, malware installation, and site defacement.

Conditions required to exploit

05Prerequisites

Network access to the site; no authentication or user interaction required.

Key dates

06Disclosure timeline

May 23, 2025 CVE published
April 28, 2026 Record updated