CVE-2025-69100
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 · uneditedImproper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in fuelthemes North north-wp allows PHP Local File Inclusion.This issue affects North: from n/a through <= 5.7.5.
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 confidenceThe North WordPress theme by fuelthemes contains a PHP Local File Inclusion (LFI) vulnerability allowing attackers to include arbitrary files from the server, potentially leading to remote code execution. This improper control of filename for include/require statements in PHP stems from insufficient input validation on file path parameters.
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 checksWork through these to decide whether this CVE applies to you.
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Identify North theme installation and versionCheck the theme's style.css file in wp-content/themes/north/ for the 'Version:' header, or inspect the theme via WordPress Admin > Appearance > ThemesAffected if The North theme by fuelthemes is active and the version falls within any known vulnerable range (if version info is unavailable, assume potentially affected)
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Locate file inclusion code pathsSearch theme PHP files (commonly functions.php, template files, or any file handling request parameters) for include, include_once, require, or require_once statements that use variables/parameters without sanitizationAffected if The theme contains file inclusion functions using unsanitized user input (e.g., $_GET, $_POST, or similar superglobals) for file paths
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Verify vulnerable parameter exposureReview theme files for parameters that accept file paths or names (such as 'file', 'path', 'template', 'slug', or similar) and are passed directly to include/require without validation like basename() or realpath()Affected if Parameters accepting file paths are directly used in inclusion functions without validation, allowing path traversal (e.g., ../../) or arbitrary file inclusion
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Check web server access to sensitive filesConfirm that the web server process has read access to sensitive files outside the web root (e.g., /etc/passwd, configuration files) that could be included if the LFI is exploitableAffected if The web server user can read sensitive system or configuration files that could be included via the LFI vulnerability
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Test for path traversal capabilityIf the vulnerable parameter is accessible via HTTP request (GET/POST), attempt a test request with a path like ../../../../etc/passwd or ../../wp-config.php to see if file contents are returnedAffected if The vulnerable parameter returns contents of files outside the intended theme directory, confirming the LFI is exploitable
If the North theme is installed and contains file inclusion logic using unsanitized user-supplied path parameters accessible via web requests, the environment is likely affected by CVE-2025-69100.
Generated from the published advisory. Verify against your own configuration.
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 dataUpgrade to a patched version of the North theme (if available) or implement strict input validation/sanitization on all file inclusion parameters to prevent path traversal. Consider disabling allow_url_include in PHP configuration.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2025-69100 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2025-69100 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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