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PHP CVE-2026-25017

| EUVDEUVD-2026-15617 HIGH
PHP Remote File Inclusion (CWE-98)
2026-03-25 Patchstack GHSA-v44h-w67q-qjc7
8.1
CVSS 3.1 · NVD
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Craft malicious URL with local file path parameter
  2. Delivery
    Bypass filename validation checks
  3. Exploit
    Include arbitrary local PHP file
  4. Execution
    Execute embedded malicious code
  5. Impact
    Achieve remote code execution

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V5 - File Handling File inclusion prevention, allowlisting
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Command and Control

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

NaturaLife Extensions plugin version 2.1 and earlier with local file inclusion via unvalidated filename parameter in include/require statement. Requires attacker to craft malicious request with path traversal payload. No authentication required; remote unauthenticated exploitation possible if vulnerable include/require statement is exposed.

Impact

Without a CVSS vector, EPSS score, or KEV designation, risk assessment relies on the vulnerability class and attack surface. CWE-98 vulnerabilities are typically high-impact because they enable information disclosure with low complexity and no authentication required. LFI against a WordPress plugin represents a moderate attack surface (WordPress sites are ubiquitous, but this is a third-party plugin). The lack of published CVSS/EPSS data suggests either recent discovery or low vendor response priority. The attack is likely automatable, as LFI exploitation typically involves predictable file paths (e.g., /etc/passwd, wp-config.php). This should be treated as a real priority for affected organizations, particularly those hosting sensitive data, as successful exploitation directly leads to credential compromise and further system compromise. The absence of patch availability increases urgency.

Exploit ScenarioDerived

An attacker discovers the NaturaLife Extensions plugin is active on a WordPress site and crafts a malicious request containing a path traversal payload (e.g., a URL parameter like ?file=../../../../etc/passwd or ?file=../../../wp-config.php) that is passed directly to a PHP include() statement without validation. The server executes the request and returns the contents of the targeted local file, including database credentials embedded in wp-config.php. The attacker uses these credentials to access the WordPress database directly, escalate privileges, or pivot to other systems. This attack requires no authentication and can be automated with simple scripts to enumerate common file locations and exfiltrate sensitive data at scale.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 25, 2026

A Local File Inclusion (LFI) vulnerability exists in the NaturaLife Extensions WordPress plugin (versions up to 2.1) due to improper control of filenames in PHP include/require statements. This vulnerability allows unauthenticated attackers to read arbitrary files from the affected server, potentially leading to sensitive information disclosure such as configuration files, database credentials, and application source code. No CVSS score, EPSS data, or active KEV status is available, but the vulnerability is confirmed by Patchstack and tracked under EUVD-2026-15617.

RemediationAI

Immediately deactivate and remove the NaturaLife Extensions plugin from all affected WordPress installations if a patched version is not available from the vendor. Contact stmcan for patch availability or check for updates through the WordPress plugin directory. If continued use is necessary pending a vendor patch, implement file access controls at the web server level using a Web Application Firewall (WAF) or Apache/.htaccess rules to block requests containing path traversal patterns (../, ..\, etc.). Additionally, restrict direct access to sensitive WordPress configuration files (wp-config.php) and disable PHP execution in upload directories via server configuration. Monitor server logs for exploitation attempts and conduct a file access audit to identify any compromised credentials or exposed files. As a temporary measure, consider moving the plugin to a sandboxed environment or restricting access by IP whitelist until patching is feasible.

Affected VersionsENISA

NaturaLife Extensions n/a ≤≤ 2.1

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

The vulnerability is rooted in CWE-98 (Improper Control of Filename for Include/Require Statement in PHP Program), a classic PHP remote/local file inclusion flaw. The NaturaLife Extensions plugin (cpe:2.3:a:stmcan:naturalife_extensions:*:*:*:*:*:*:*:*) fails to properly sanitize user-supplied input before passing it to PHP include() or require() functions. This allows attackers to manipulate file paths to access files outside the intended directory structure. Unlike RFI (Remote File Inclusion), LFI in this case is limited to local file system access but can still expose sensitive application and system files. The vulnerability affects all versions of the plugin through version 2.1, with no indication of a patched version being available at the time of reporting.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 8.1 HIGH
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

DescriptionCVE.org

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in stmcan NaturaLife Extensions naturalife-extensions allows PHP Local File Inclusion.This issue affects NaturaLife Extensions: from n/a through <= 2.1.

Executive ViewAI

Why It Matters

CVE-2026-25017 presents notable security risk rated CVSS 8.1. Successful exploitation could significantly impact the confidentiality, integrity, or availability of affected systems. Organizations should apply vendor updates when available and consider compensating controls in the interim.

Business Impact: High
Compensating Controls

Apply vendor patch. If immediate patching is not feasible: (1) Implement network-level access controls to limit exposure; (2) Enable enhanced monitoring and alerting; (3) Apply principle of least privilege.

Threat Intelligence Overview

EPSS Score
0.1%
Top 83% exploitable
Data Quality
6 sources
Confidence: High

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.1%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
No
Human Impact
High
Technical Impact
Total

Priority Score

40
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +40
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Local File Inclusion vulnerabilities occur when an application accepts user-controlled input to specify which file should be loaded or executed, typically through functions like PHP's `include()`, `require()`, or `fopen()`.

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

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