Shield SecurityWordPress extension · Getshieldsecurity

CVE-2024-22163

MEDIUM · 6.1 CVSS v3.1 Published 2024-01-31
Fix available
A fix is available. Upgrade to after 18.5.7 or later.
See remediation →
68/100
Remediation priority · Elevated
Remotely reachable No privileges

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 Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Shield Security Shield Security – Smart Bot Blocking & Intrusion Prevention Security allows Stored XSS.This issue affects Shield Security – Smart Bot Blocking & Intrusion Prevention Security: from n/a through 18.5.7.

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

This is a Stored Cross-Site Scripting (XSS) vulnerability in the Shield Security WordPress plugin. The vulnerability stems from improper neutralization of user input during web page generation, allowing attackers to inject malicious scripts that persist on the server and execute when other users access affected pages. The plugin versions up to 18.5.7 are affected.

MitigationUpgrade to a patched version of the Shield Security plugin that addresses this vulnerability. Until then, disable or limit use of the plugin's user input features, and implement Content Security Policy (CSP) headers to mitigate XSS execution.

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

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Shield SecurityWordPress extension
Affected:<= 18.5.7

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
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/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 checks

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

  1. Check Shield Security plugin version
    Log into WordPress admin, go to Plugins > Installed Plugins, find Shield Security (by Getshieldsecurity), and note the version number displayed. Alternatively, use WP-CLI: wp plugin list --name=shieldsecurity
    Affected if The installed version is 18.5.7 or lower
  2. Verify plugin is active
    In WordPress admin under Plugins > Installed Plugins, confirm that Shield Security shows as 'Active'. Alternatively: wp plugin status shieldsecurity
    Affected if Plugin is installed and active
  3. Identify user input features
    Navigate through the Shield Security plugin settings in the admin dashboard. Look for any fields that accept text input from users, particularly in areas dealing with custom messages, labels, whitelists, or configuration options that store user-supplied values
    Affected if Any plugin feature accepts and stores user-supplied text that could be rendered in admin or public pages
  4. Inspect stored data for unsanitized content
    If you have database access, examine the wp_options table or any Shield Security-specific tables for stored values. Check if any user-supplied input appears to contain HTML, JavaScript, or script tags that were not filtered on output
    Affected if Stored values contain raw HTML/script tags that would execute if rendered without escaping

You are affected if the Shield Security plugin is active, running version 18.5.7 or lower, and uses any feature that accepts and stores user input that gets rendered on pages.

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.

dbcve · scoped
Upgrade available Upgrade to a release after 18.5.7
Interim mitigation

Upgrade to a patched version of the Shield Security plugin that addresses this vulnerability. Until then, disable or limit use of the plugin's user input features, and implement Content Security Policy (CSP) headers to mitigate XSS execution.

Recommended fix Moderate confidence

Latest version of Shield Security plugin (newer than 18.5.7)

  1. Log in to the WordPress admin dashboard
  2. Navigate to Plugins > Installed Plugins
  3. Find Shield Security – Smart Bot Blocking & Intrusion Prevention Security
  4. If an update is available, click 'Update Now'
  5. Verify the update completes successfully
  6. Confirm the updated version is greater than 18.5.7

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Shield Security Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing4.0 h
  • Review / QA2.0 h
18.0 hours of engineering $3,200
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $5,120.

Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2024-22163 — 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 sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2024-22163 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
  • 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
  • No spam, self-promotion, credentials, or personal data