Tinymce And Tinymce Advanced Professsional Formats And StylesWordPress extension · Blackbam

CVE-2024-25904

HIGH · 8.8 CVSS v3.1 Published 2024-02-21
Fix available
A fix is available. Upgrade to after 1.1.2 or later.
See remediation →
95/100
Remediation priority · Urgent
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 David Stockl TinyMCE and TinyMCE Advanced Professsional Formats and Styles.This issue affects TinyMCE and TinyMCE Advanced Professsional Formats and Styles: from n/a through 1.1.2.

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

Cross-Site Request Forgery (CSRF) vulnerability in TinyMCE and TinyMCE Advanced Professional Formats and Styles plugin versions through 1.1.2. The plugin lacks proper CSRF protection, allowing attackers to trick authenticated users into performing unintended actions.

MitigationImplement anti-CSRF tokens (synchronizer token pattern) for state-changing operations and validate Origin/Referer headers to ensure requests originate from legitimate sources.

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
Tinymce And Tinymce Advanced Professsional Formats And StylesWordPress extension
Affected:<= 1.1.2

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
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

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

  1. Locate the plugin installation
    Check your CMS plugins directory for a folder named containing 'tinymce-advanced-professional' or 'blackbam'. Common paths include /wp-content/plugins/ for WordPress or /plugins/ for other CMS platforms.
    Affected if The plugin folder exists in your system
  2. Identify the installed version
    Open the main plugin file (typically named index.php, main.php, or the plugin's primary PHP file) and look for a version comment or constant in the file header. Alternatively, check for a version.xml, composer.json, or plugin.json file if one exists.
    Affected if The reported version is 1.1.2 or lower, or no version is discoverable (indicating it may be an older release)
  3. Inspect state-changing functions for CSRF protection
    Search the plugin's PHP files for form submissions and AJAX handlers that modify data (insert, update, delete operations). Look for calls to check_admin_referer, wp_verify_nonce, or similar nonce verification functions within these handlers.
    Affected if State-changing functions lack nonce verification or token validation checks
  4. Check for Origin/Referer header validation
    Search the plugin's PHP code for $_SERVER['HTTP_ORIGIN'], $_SERVER['HTTP_REFERER'], or similar server variable checks that validate request origin before processing state-changing operations.
    Affected if No origin or referer header validation is performed before executing sensitive actions
  5. Review plugin configuration
    Check if the plugin provides an admin settings page and inspect whether the settings form includes a hidden nonce token field (look for input type='hidden' name with '_nonce' or similar pattern).
    Affected if Admin forms lack anti-CSRF token fields

You are affected if the Blackbam Tinymce/TinyMCE Advanced Professional Formats and Styles plugin is installed at version 1.1.2 or lower and the plugin code does not implement nonce tokens or Origin/Referer validation for state-changing operations.

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
Upgrade available Upgrade to a release after 1.1.2
Interim mitigation

Implement anti-CSRF tokens (synchronizer token pattern) for state-changing operations and validate Origin/Referer headers to ensure requests originate from legitimate sources.

Fix this in Tinymce And Tinymce Advanced Professsional Formats And Styles Scoped from the published advisory
  • Consultation2.0 h
  • Implementation4.0 h
  • Testing2.0 h
  • Review / QA1.0 h
9.0 hours of engineering $1,600
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $2,560.

Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2024-25904 — 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-2024-25904 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