CVE-2025-58896CWE-98

WordPress Otaku theme <= 1.8.0 - Local File Inclusion vulnerability

High · published December 18, 2025

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

⚡ The Otaku theme for PHP has a sneaky flaw that lets attackers include arbitrary files. Just like unpacking a mystery box without knowing its contents! 🎁 Imagine you’re running a restaurant and a delivery person brings you a box of mystery ingredients without a label — you might end up cooking something totally unexpected! This vulnerability allows unauthorized access to sensitive files on the server, as the theme doesn’t properly control which files it includes. An attacker could exploit this issue to gain access to critical files on your server, potentially exposing sensitive information or executing malicious code. The consequences could be absolutely devastating, putting your entire web application at risk!

Put simply

Imagine you’re running a restaurant and a delivery person brings you a box of mystery ingredients without a label — you might end up cooking something totally unexpected! This vulnerability allows unauthorized access to sensitive files on the server, as the theme doesn’t properly control which files it includes. This PHP Remote File Inclusion vulnerability occurs due to the improper handling of file paths in the Otaku theme, specifically versions up to 1.8.0. This flaw allows attackers to manipulate file inclusion, leading to Local File Inclusion (LFI) and unauthorized access to server files.

What to do

An attacker could exploit this issue to gain access to critical files on your server, potentially exposing sensitive information or executing malicious code. The consequences could be absolutely devastating, putting your entire web application at risk! To fix this vulnerability, immediately update the Otaku theme to the latest version. Ensure that you validate and sanitize any file paths used in include or require statements to prevent unauthorized access. Regular audits of your files and configurations can also help mitigate future risks. You’ve got this! Patch up your theme and keep your site secure, hero! 🛡️

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
2025-12-18T07:21Z
EPSS history
Timeline
  • 18 DEC 07:21Z
    WordPress Otaku theme <= 1.8.0 - Local File Inclusion vulnerability
    cvelistv5