CVE-2024-1567
The Royal Elementor Addons and Templates plugin for WordPress is vulnerable to limited file uploads due to missing file type validation in the 'file_validity' function in all versions up to, and including, 1.3.94.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The Royal Elementor Addons and Templates plugin for WordPress is vulnerable to limited file uploads due to missing file type validation in the 'file_validity' function in all versions up to, and including, 1.3.94. This makes it possible for unauthenticated attackers to upload dangerous file types such as .svgz on the affected site's server which may make cross-site scripting or remote code execution possible.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.15% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- royal-elementor-addons/royal elementor addons
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/tags/1.3.89/classes/modules/forms/wpr-file-upload.php#L105Product
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/tags/1.3.90/classes/modules/forms/wpr-file-upload.phpProduct
- https://plugins.trac.wordpress.org/changeset/3056612/royal-elementor-addons/tags/1.3.95/classes/modules/forms/wpr-file-upload.php?old=3055840&old_path=royal-elementor-addons%2Ftags%2F1.3.94%2Fclasses%2Fmodules%2Fforms%2Fwpr-file-upload.phpPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/7a04705d-cd17-4b4b-b04d-de55d6479dab?source=cveThird Party Advisory
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/tags/1.3.89/classes/modules/forms/wpr-file-upload.php#L105Product
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/tags/1.3.90/classes/modules/forms/wpr-file-upload.phpProduct
- https://plugins.trac.wordpress.org/changeset/3056612/royal-elementor-addons/tags/1.3.95/classes/modules/forms/wpr-file-upload.php?old=3055840&old_path=royal-elementor-addons%2Ftags%2F1.3.94%2Fclasses%2Fmodules%2Fforms%2Fwpr-file-upload.phpPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/7a04705d-cd17-4b4b-b04d-de55d6479dab?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.