Cyber Posture

CVE-2025-26909

Critical

Published: 27 March 2025

Published
27 March 2025
Modified
23 April 2026
KEV Added
Patch
CVSS Score 9.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS Score 0.0020 41.9th percentile
Risk Priority 19 60% EPSS · 20% KEV · 20% CVSS

Description

Adversaries may abuse Unix shell commands and scripts for execution.

Security Summary

CVE-2025-26909 is an Improper Control of Filename for Include/Require Statement in PHP Program vulnerability, classified as PHP Remote File Inclusion but enabling PHP Local File Inclusion, in the Hide My WP Ghost WordPress plugin developed by John Darrel. This issue affects all versions of the plugin from n/a through 5.4.01. The vulnerability carries a CVSS v3.1 base score of 9.6 (AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H) and is associated with CWE-98.

Remote, unauthenticated attackers can exploit the vulnerability over the network with low attack complexity, though it requires user interaction. Exploitation allows attackers to achieve high impacts on confidentiality, integrity, and availability with a changed scope, potentially leading to remote code execution via the local file inclusion path.

The Patchstack advisory at https://patchstack.com/database/Wordpress/Plugin/hide-my-wp/vulnerability/wordpress-hide-my-wp-ghost-plugin-5-4-01-local-file-inclusion-to-rce-vulnerability?_s_id=cve provides details on the vulnerability, including mitigation recommendations.

Details

CWE(s)
CWE-98

Affected Products

wpplugins
hide my wp ghost
≤ 5.4.02

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.
T1059.004 Unix Shell Execution
Adversaries may abuse Unix shell commands and scripts for execution.
Why these techniques?

The vulnerability is an LFI in a public-facing WordPress plugin that enables RCE, directly mapping to T1190 for initial access via public app exploitation and T1059.004 for Unix shell command execution post-RCE.

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

References