PHP File Inclusion (RFI/LFI)Weakness · CWE-98

CVE-2025-60042

HIGH · 8.1 CVSS v3.1 Published 2025-12-18
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
90/100
Remediation priority · Urgent
Remotely reachable No privileges Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in AncoraThemes Chinchilla chinchilla allows PHP Local File Inclusion.This issue affects Chinchilla: from n/a through <= 1.16.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

A PHP Local File Inclusion vulnerability exists in the AncoraThemes Chinchilla theme (versions up to 1.16) where user-supplied input is not properly validated before being used in include/require statements, potentially allowing attackers to read sensitive local files from the server via path traversal.

MitigationUpdate the Chinchilla theme to the latest version containing the security fix, or implement strict input validation with allowlist checking on file inclusion parameters and ensure allow_url_include is disabled in PHP configuration.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify if the Chinchilla theme is installed
    Locate the theme directory (commonly /wp-content/themes/chinchilla/) and check for a version indicator in style.css or version.php
    Affected if The Chinchilla theme directory exists and contains a version number of 1.16 or lower
  2. Confirm the installed theme version
    Read the version string from the theme's style.css header or version.php file and compare it against the affected range (versions up to and including 1.16)
    Affected if The theme version is 1.16 or any lower version number
  3. Locate file inclusion functionality
    Search the theme's PHP files (particularly functions.php, template files, or any file handling includes/requires) for code that uses include, require, or similar functions with user-supplied parameters such as $_GET, $_POST, or $_REQUEST
    Affected if The theme contains file inclusion code that uses unchecked user input from request parameters
  4. Check if the vulnerable parameter is accessible
    Inspect the identified file inclusion code to determine if the parameter (e.g., 'file', 'template', 'page', or similar) can be controlled via URL parameters or form inputs without authentication
    Affected if The file inclusion parameter can be reached via direct HTTP requests without requiring authentication or validation

The environment is affected if the Chinchilla theme version is 1.16 or lower and the theme contains file inclusion code that processes user-supplied input from request parameters without validation.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Update the Chinchilla theme to the latest version containing the security fix, or implement strict input validation with allowlist checking on file inclusion parameters and ensure allow_url_include is disabled in PHP configuration.

Have this fixed Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing4.0 h
  • Review / QA3.0 h
19.0 hours of engineering $3,380
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Scan for this in your stack

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-60042 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
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  • Version or environment caveats, and links to real fixes
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