CVE-2024-3813 — The tagDiv Composer plugin for WordPress is vulnerable to Local File Inclusion i

The tagDiv Composer plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.8 via the 'td_block_title' shortcode 'block_template_id' attribute. This makes it possible for authenticated attackers, with contributor-leve

01What is this vulnerability?

The tagDiv Composer plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.8 via the 'td_block_title' shortcode 'block_template_id' attribute. This makes it possible for authenticated attackers, with contributor-level and above permissions, to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This…

02Affected products

Vendor	Product	Versions
tagDiv	tagDiv Composer	*

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

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07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2024-06-15T02:01:59.965Z
• Last modified: 2024-08-01T20:20:02.285Z

09References

• www.wordfence.com — https://www.wordfence.com/threat-intel/vulnerabilities/id/87b7bc4a-4d2f-4bcb-a9d…
• tagdiv.com — https://tagdiv.com/tagdiv-composer-page-builder-basics/