CVE-2025-54033
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 · uneditedCross-Site Request Forgery (CSRF) vulnerability in BlocksWP Theme Builder For Elementor theme-builder-for-elementor allows Cross Site Request Forgery.This issue affects Theme Builder For Elementor: from n/a through <= 1.2.3.
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 confidenceCross-Site Request Forgery (CSRF) vulnerability in the BlocksWP Theme Builder For Elementor plugin allows remote attackers to induce authenticated users to perform unintended actions by tricking them into submitting malicious requests. The vulnerability affects versions up to and including 1.2.3, likely due to missing or inadequate anti-CSRF token validation on sensitive operations.
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
- Unchanged
- Confidentiality
- None
- Integrity
- High
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/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 BlocksWP Theme Builder For Elementor plugin is installedCheck your WordPress plugins directory or WordPress admin panel under Plugins to confirm the plugin is present.Affected if The plugin is installed and active in WordPress.
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Identify the installed versionIn WordPress admin, go to Plugins > Installed Plugins > BlocksWP Theme Builder For Elementor and read the version number from the plugin details, or check the plugin's main PHP file for the Version header comment.Affected if The installed version is 1.2.3 or any lower version number.
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Inspect sensitive admin actions for nonce protectionExamine the plugin's PHP files, particularly those handling form submissions, AJAX endpoints, and any URL redirects (such as settings save, template import/export, or user capability changes). Look for the presence of wp_verify_nonce(), check_ajax_referer(), or wp_create_nonce() calls before processing state-changing requests.Affected if Sensitive operations lack nonce verification or token validation logic in the code.
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Verify Origin and Referer header validationReview the plugin's request handling code to determine if HTTP Origin and Referer headers are checked before executing privileged actions, especially for cross-origin requests.Affected if The plugin does not validate Origin or Referer headers on sensitive operations.
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Check session cookie configurationIf you have access to the server configuration or can inspect cookies set by the plugin, verify whether SameSite attributes are set on session-related cookies.Affected if Session cookies lack SameSite attributes or are set to 'None' without Secure flags.
A user is affected if the BlocksWP Theme Builder For Elementor plugin is installed at version 1.2.3 or below and sensitive operations lack proper anti-CSRF protections in the code.
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 dataImplement anti-CSRF tokens (nonces) on all state-changing requests, validate the Origin and Referer headers, and set SameSite attributes on session cookies to prevent cross-site request forgery attacks.
- Consultation3.0 h
- Implementation6.0 h
- Testing3.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-54033 — 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-2025-54033 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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