CVE-2025-12851CWE-98

CVE-2025-12851

High · published December 5, 2025

CVSS v3.1
8.1
EPSS
1%
Percentile
54.7
In the wild
Unconfirmed
What it is

⚡ A crafty flaw lurks in the My Auctions Allegro plugin for WordPress that lets attackers execute any file they want! Think of it like a delivery driver who can drop off any package at your door without checking if it’s really meant for you – all they need is a simple request to get started! 📦 If exploited, an attacker could gain access to sensitive files, bypass important security measures, and even execute malicious PHP code on your server. This could lead to a total system compromise, leaking private data or even making your site part of a much larger attack!

Put simply

Think of it like a delivery driver who can drop off any package at your door without checking if it’s really meant for you – all they need is a simple request to get started! 📦 The Local File Inclusion vulnerability resides in the 'controller' parameter of the My Auctions Allegro plugin, allowing unauthenticated users to include and execute arbitrary files on the server, effectively bypassing access controls.

What to do

If exploited, an attacker could gain access to sensitive files, bypass important security measures, and even execute malicious PHP code on your server. This could lead to a total system compromise, leaking private data or even making your site part of a much larger attack! To protect your site, update the My Auctions Allegro plugin immediately to version 3.6.33 or later. Additionally, review your file inclusion practices and implement strict validation and access controls on file uploads to minimize risks. You've got this! Follow these steps and you’ll be well on your way to securing your WordPress site! 🛡️

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00756 · 54.7th percentile
Weakness
CWE-98 · Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
Published
2025-12-05T15:15Z
References (2)
EPSS history
Timeline
  • 05 DEC 09:27Z
    My auctions allegro <= 3.6.32 - Unauthenticated Local File Inclusion via controller
    cvelistv5