Cyber Posture

CVE-2026-28098

High

Published: 05 March 2026

Published
05 March 2026
Modified
22 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 0.0016 37.1th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Description

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThemeREX Save Life save-life allows PHP Local File Inclusion.This issue affects Save Life: from n/a through <= 1.2.13.

Mitigating Controls (NIST 800-53 r5)AI

prevent

Requires validation of information inputs such as filenames used in PHP include/require statements, directly preventing local file inclusion by blocking malicious path traversals.

prevent

Mandates timely remediation of identified flaws like the improper filename control in the Save Life WordPress theme, eliminating the vulnerability through patching.

prevent

Restricts information inputs to system-approved types and formats, limiting filenames to safe values and mitigating arbitrary local file inclusion attempts.

Security SummaryAI

CVE-2026-28098 is an Improper Control of Filename for Include/Require Statement in PHP Program vulnerability, classified as PHP Remote File Inclusion but manifesting as PHP Local File Inclusion, in the ThemeREX Save Life WordPress theme. This issue affects Save Life versions from n/a through 1.2.13.

Unauthenticated remote attackers can exploit this vulnerability over the network (AV:N), though it requires high attack complexity (AC:H), no privileges (PR:N), and no user interaction (UI:N). Successful exploitation results in high impacts to confidentiality, integrity, and availability (C:H/I:H/A:H), with an unchanged scope (S:U), yielding a CVSS v3.1 base score of 8.1. It maps to CWE-98.

The Patchstack advisory documents this local file inclusion vulnerability specifically in the WordPress Save Life theme version 1.2.13.

Details

CWE(s)

MITRE ATT&CK Enterprise TechniquesAI

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.
Why these techniques?

CVE-2026-28098 is a file inclusion vulnerability (LFI/RFI) in a public-facing WordPress theme, allowing remote unauthenticated attackers to include and execute local files, directly enabling exploitation of a public-facing application.

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

References