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Cross-Site Request Forgery (CSRF)Weakness · CWE-352

CVE-2024-54404

HIGH · 7.1 CVSS v3.1 Published 2024-12-16
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
78/100
Remediation priority · High
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
Cross-Site Request Forgery (CSRF) vulnerability in Nazmul Ahsan MDC Comment Toolbar mdc-comment-toolbar allows Stored XSS.This issue affects MDC Comment Toolbar: from n/a through <= 1.1.

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

A Cross-Site Request Forgery (CSRF) vulnerability in the MDC Comment Toolbar plugin allows attackers to craft malicious requests that inject and store arbitrary JavaScript code (Stored XSS) through the comment submission functionality. The lack of anti-CSRF token validation on comment forms enables attackers to trick authenticated users into submitting malicious content that persists on the server.

MitigationImplement anti-CSRF tokens on all comment submission forms and add proper input validation and output encoding to prevent Stored XSS. Update to any patched version if available.

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
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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 MDC Comment Toolbar plugin is installed
    Check your CMS/plugin management interface or plugin directory for MDC Comment Toolbar presence
    Affected if Plugin is installed and active in the environment
  2. Identify installed plugin version
    Check the plugin version file, admin panel details, or changelog for the exact version number
    Affected if Version is unpatched or cannot be determined to be a patched release
  3. Inspect comment form HTML for anti-CSRF token
    View page source of any comment submission form and search for a token, nonce, or CSRF-related input field within the form
    Affected if No anti-CSRF token input field exists in the comment form HTML
  4. Verify token is validated on submission
    Submit a test comment while monitoring server-side logs or response, or attempt submission without the token parameter
    Affected if Comment submits successfully without a valid token being required

Environment is affected if MDC Comment Toolbar plugin is installed and comment forms lack anti-CSRF token validation that the server enforces.

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

Implement anti-CSRF tokens on all comment submission forms and add proper input validation and output encoding to prevent Stored XSS. Update to any patched version if available.

Have this fixed Scoped from the published advisory
  • Consultation3.0 h
  • Implementation6.0 h
  • Testing3.0 h
  • Review / QA2.0 h
14.0 hours of engineering $2,490
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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-2024-54404 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
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