Missing AuthorizationWeakness · CWE-862

CVE-2024-5992

MEDIUM · 6.5 CVSS v3.1 Published 2024-07-09
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
74/100
Remediation priority · Elevated
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
The Cliengo – Chatbot plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'update_chatbot_token' and 'update_chatbot_position' functions in all versions up to, and including, 3.0.2. This makes it possible for unauthenticated attackers to change chatbot settings, which can lead to unavailability or other changes to the chatbot.

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 · high confidence

The Cliengo WordPress plugin lacks capability checks on AJAX actions 'update_chatbot_token' and 'update_chatbot_position', allowing unauthenticated users to directly modify chatbot configuration settings via insecure direct object references.

MitigationUpdate the Cliengo plugin to version 3.0.3 or later which implements proper authorization checks on the affected functions.

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
None
Integrity
Low
Availability
Low

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

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. Verify Cliengo plugin is installed
    Check the WordPress plugins directory for the cliengo plugin folder, or use WP-CLI: wp plugin list --name=cliengo
    Affected if Cliengo plugin is installed and active
  2. Identify installed Cliengo plugin version
    Read the main plugin file (e.g., wp-content/plugins/cliengo/src/index.php or cliengo.php) and look for the version comment header, or use: wp plugin get cliengo --format=json
    Affected if Version is below 3.0.3 or version cannot be determined (plugin may be unpatched)
  3. Check if vulnerable AJAX actions exist in plugin code
    Search plugin files for 'update_chatbot_token' and 'update_chatbot_position' function definitions, or grep for add_action('wp_ajax_update_chatbot_token') and similar hooks
    Affected if These AJAX action handlers exist in the plugin without capability checks
  4. Verify AJAX endpoints accept unauthenticated requests
    Send a POST request to /wp-admin/admin-ajax.php with action=update_chatbot_token or action=update_chatbot_position without authentication cookies
    Affected if The AJAX endpoints respond (even with error) to unauthenticated requests rather than returning 403 or requiring login

User is affected if Cliengo plugin version is below 3.0.3 and the vulnerable AJAX endpoints are accessible to unauthenticated users.

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 Cliengo plugin to version 3.0.3 or later which implements proper authorization checks on the affected functions.

Have this fixed Scoped from the published advisory
  • Consultation1.0 h
  • Implementation1.0 h
  • Testing2.0 h
  • Review / QA1.0 h
5.0 hours of engineering $860
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Scan for this in your stack

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dbcve dependency scanner

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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-2024-5992 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