CVE-2024-38700
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 Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') vulnerability in realmag777 WPCS allows Code Injection.This issue affects WPCS: from n/a through 1.2.0.3.
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 confidenceA code injection vulnerability exists in the realmag777 WPCS (WordPress plugin) where improper neutralization of special elements in output allows attackers to inject malicious code. This is a classic injection flaw where user-supplied or untrusted data is rendered without proper sanitization, enabling potential remote code execution or other malicious actions.
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
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
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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Verify WPCS plugin is installedNavigate to WordPress admin dashboard > Plugins and confirm 'WPCS' or 'realmag777 WPCS' appears in the installed plugins listAffected if The plugin is installed and active
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Determine installed WPCS versionIn Plugins list, click on the WPCS plugin to view details, or check the plugin header in wp-content/plugins/wpcs/*.php for the Version commentAffected if The version number cannot be determined or is unknown
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Identify output points in WPCS codeSearch plugin files for functions that render user-supplied or external data: look for PHP echo/print statements, particularly those using variables that could contain user input without esc_html(), esc_attr(), or similar escaping functionsAffected if Code contains output statements that render variables without proper escaping functions
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Check for unescaped user data in templates or output functionsReview WPCS PHP files for direct output of $_GET, $_POST, $_REQUEST, or database query results without sanitization functions such as esc_html, esc_attr, sanitize_text_field, or prepare() for SQLAffected if Unescaped user data or external variables are found in output code
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Verify if vulnerable output is accessibleIf identified, test whether the unescaped output points can be triggered by accessing relevant WPCS pages, shortcodes, or admin panels where user input is processedAffected if The unescaped output points are accessible to users and can be triggered with malicious input
A user is affected if the WPCS plugin is installed and contains code that renders unescaped user input or external data in output without proper sanitization functions
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 dataUpdate WPCS to the latest version which contains proper input validation and output encoding. If no update is available, review and sanitize all output points where user data or external data is rendered, implementing context-aware escaping.
- Consultation2.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA1.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $2,800.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-38700 — 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-2024-38700 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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