Cyber Posture

CVE-2025-26964

High

Published: 25 February 2025

Published
25 February 2025
Modified
23 April 2026
KEV Added
Patch
CVSS Score 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0085 75.0th 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-2025-26964 is an Improper Control of Filename for Include/Require Statement in PHP Program vulnerability, classified as PHP Remote File Inclusion, in the Arraytics Eventin wp-event-solution WordPress plugin. It enables PHP Local File Inclusion and affects Eventin versions from n/a through 4.0.20.

The vulnerability carries a CVSS v3.1 base score of 7.5 (High), with an attack vector of network (AV:N), high attack complexity (AC:H), low privileges required (PR:L), no user interaction (UI:N), unchanged scope (S:U), and high impacts to confidentiality, integrity, and availability (C:H/I:H/A:H). Attackers with low privileges can exploit it remotely under high-complexity conditions to perform local file inclusion, potentially leading to unauthorized file access or code execution depending on server configuration.

The Patchstack advisory (https://patchstack.com/database/Wordpress/Plugin/wp-event-solution/vulnerability/wordpress-eventin-plugin-4-0-20-local-file-inclusion-vulnerability?_s_id=cve) documents the local file inclusion issue in WordPress Eventin plugin version 4.0.20.

Details

CWE(s)
CWE-98

Affected Products

themewinter
eventin
≤ 4.0.21

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 plugin directly enables exploitation of public-facing applications (T1190) and local file access for data collection (T1005).

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

References