CVE-2026-11974 wp-media-folder-addon CVE debrief

Who should care

WordPress site administrators and users of the wp-media-folder-addon plugin should be aware of this vulnerability and take immediate action to protect their sites. Affected operators and platforms require review of vulnerability management and security team impact. Security teams should prioritize patching or mitigating this vulnerability to prevent potential exploitation. Monitoring and detection measures should be implemented to identify potential attacks. Asset inventory and rollback/change windows should be reviewed to ensure timely remediation. Source tracking and compensating controls may be necessary for exposed systems. The vulnerability's high severity and potential impact on site security necessitate prompt attention from administrators and security teams. Evidence of exploitation attempts should be verified through monitoring and logs. Additional security measures for cloud storage connections should be considered to prevent similar vulnerabilities. The wp-media-folder-addon plugin version should be verified, and updates or mitigations should be applied as needed. Security teams should review and implement compensating controls for exposed systems while remediation is scheduled and verified. Exceptions and retesting of remediated assets should be tracked, and the item should only be closed after evidence of remediation is documented. The CVE record and official advisory should be reviewed to validate affected scope, severity, and vendor guidance. Affected product deployments should be identified, and owners should be assigned for follow-up. Compensating controls should be reviewed for exposed systems while remediation is scheduled and verified. Monitoring, detection, and logs should be checked for exposed assets that need extra review. Tracking exceptions, retesting remediated assets, and closing the item only after evidence is documented are crucial steps in the remediation process. The official CVE record and NVD detail provide essential information for understanding the vulnerability and its impact. The source item URL and reference provide additional context for affected product deployments and vulnerability management. The wp-media-folder-addon 4

Technical summary

The wp-media-folder-addon WordPress plugin before 4.1.7 is vulnerable to Arbitrary File Disclosure and Server-Side Request Forgery due to insufficient validation of user-supplied parameters in two AJAX actions. This issue affects sites with a configured cloud storage connection. The vulnerability has a CVSS score of 8.6 and is rated HIGH. Affected product context requires review of cloud storage connections and AJAX action restrictions.

Defensive priority

CVE-2026-11974 is rated HIGH with a CVSS score of 8.6. Unauthenticated users can exploit this vulnerability to achieve Arbitrary File Disclosure and Server-Side Request Forgery on sites with a configured cloud storage connection.

Recommended defensive actions

• Inventory and verify the wp-media-folder-addon plugin version on all WordPress installations.
• Apply the updated version 4.1.7 or later of the wp-media-folder-addon plugin.
• Restrict access to AJAX actions to authenticated users only.
• Monitor for suspicious file read operations and server requests.
• Implement additional security measures for cloud storage connections.

Evidence notes

The wp-media-folder-addon WordPress plugin before 4.1.7 does not validate a user-supplied parameter before using it in a file read operation in two AJAX actions available to unauthenticated users. This issue leads to Arbitrary File Disclosure and Server-Side Request Forgery on sites where a cloud storage connection has been configured. This is an incomplete fix of CVE-2026-9690.

Official resources