CVE-2025-48290CWE-98

CVE-2025-48290

High · published November 6, 2025

CVSS v3.1
8.1
EPSS
1%
Percentile
44.3
In the wild
Unconfirmed
What it is

⚡ A crafty URL could let attackers sneak in their own scripts through a vulnerable PHP program! 🔥 This vulnerability is like a restaurant that allows customers to request any dish, even if it’s not on the menu — if the chef doesn't verify the order, you could end up with a surprise that’s hard to digest! An attacker could exploit this flaw to include and execute arbitrary files on the server, allowing them to manipulate data, steal sensitive information, or even take complete control of the system. Imagine the chaos if someone could order up a malicious script right from the kitchen!

Put simply

This vulnerability is like a restaurant that allows customers to request any dish, even if it’s not on the menu — if the chef doesn't verify the order, you could end up with a surprise that’s hard to digest! This PHP Remote File Inclusion vulnerability occurs in the Kinsley theme due to improper control of the filename in include/require statements. By crafting a specific request, an attacker can force the server to include malicious files, leading to potential local file inclusion (LFI).

What to do

An attacker could exploit this flaw to include and execute arbitrary files on the server, allowing them to manipulate data, steal sensitive information, or even take complete control of the system. Imagine the chaos if someone could order up a malicious script right from the kitchen! To mitigate this risk, immediately update Kinsley to version 3.4.5 or later. Additionally, review all file inclusion practices in your PHP code to ensure proper sanitization and whitelist checks. Don't forget to conduct a thorough audit of your system for any signs of exploitation! You've got this! Follow the steps, and you'll lock it down like a pro! 🛡️

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
0.00535 · 44.3th percentile
Weakness
CWE-98 · Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
Published
2025-11-06T21:15Z
References (1)
EPSS history
Timeline
  • 06 NOV 15:53Z
    WordPress Kinsley theme <= 3.4.4 - Local File Inclusion vulnerability
    cvelistv5