Cyber Posture

CVE-2025-26986

High

Published: 26 March 2025

Published
26 March 2025
Modified
23 April 2026
KEV Added
Patch
CVSS Score 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0027 50.3th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Description

Adversaries may search local system sources, such as file systems, configuration files, local databases, virtual machine files, or process memory, to find files of interest and sensitive data prior to Exfiltration.

Security Summary

CVE-2025-26986 is an Improper Control of Filename for Include/Require Statement in PHP Program vulnerability, referred to as PHP Remote File Inclusion but enabling PHP Local File Inclusion, in the StylemixThemes Pearl - Corporate Business WordPress theme. This issue affects all versions of the theme from n/a through less than 3.4.8.

Unauthenticated remote attackers can exploit this vulnerability over the network with high attack complexity and no user interaction required. Successful exploitation can result in high impacts to confidentiality, integrity, and availability, earning a CVSS 3.1 base score of 8.1 (AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

The Patchstack advisory details the local file inclusion vulnerability in the WordPress Pearl theme and indicates that it is addressed in version 3.4.8.

Details

CWE(s)
CWE-98

MITRE ATT&CK Enterprise Techniques

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
T1005 Data from Local System Collection
Adversaries may search local system sources, such as file systems, configuration files, local databases, virtual machine files, or process memory, to find files of interest and sensitive data prior to Exfiltration.
Why these techniques?

LFI vulnerability in public-facing WordPress theme directly enables T1190 (exploiting the web app) and facilitates T1005 (reading local files via include/require control).

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

References