CVE-2025-14938 purethemes CVE debrief

Who should care

Administrators of WordPress sites using the Listeo Core plugin should be aware of this vulnerability and take steps to protect their sites. This includes updating the plugin to the latest version, implementing additional security measures to monitor and restrict media uploads, and reviewing the site's media library for any suspicious uploads. The vulnerability's impact on the site's security and potential operational impact should be carefully evaluated.

Technical summary

The Listeo Core plugin for WordPress is vulnerable to unauthenticated arbitrary media upload due to missing authorization and capability checks on the AJAX endpoint handling file uploads. This allows unauthenticated attackers to upload arbitrary media to the site's media library. The vulnerability has a CVSS score of 5.3 and is classified as MEDIUM severity. The official CVE record and threat intelligence details provide more information on the vulnerability's impact and recommended actions.

Defensive priority

Medium priority due to CVSS score of 5.3 and potential impact on site security

Recommended defensive actions

• Update the Listeo Core plugin to the latest version
• Implement additional security measures to monitor and restrict media uploads
• Review site media library for any suspicious uploads
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented

Evidence notes

The evidence for this vulnerability comes from the NVD and Wordfence threat intelligence. The NVD provides official CVE records, while Wordfence offers detailed threat intelligence on the vulnerability. The Listeo Core plugin for WordPress is vulnerable to unauthenticated arbitrary media upload due to missing authorization and capability checks on the AJAX endpoint handling file uploads. Defenders should verify the official CVE record and threat intelligence details to understand the vulnerability's impact and take necessary precautions.

Official resources