CVE-2026-1233 mvirik CVE debrief

Who should care

Users of the Text to Speech for WP (AI Voices by Mementor) plugin for WordPress should be aware of this vulnerability and take immediate action to protect their installations. This vulnerability affects all versions up to, and including, 1.9.8 of the plugin. The vulnerability allows unauthenticated attackers to extract and decode hardcoded MySQL database credentials, gaining unauthorized write access to the vendor's telemetry database. Therefore, it is crucial for users to update the plugin to a version that addresses this vulnerability and review their database credentials for potential exposure.

Technical summary

The Text to Speech for WP (AI Voices by Mementor) plugin for WordPress contains hardcoded MySQL database credentials for the vendor's external telemetry server in the `Mementor_TTS_Remote_Telemetry` class. This allows unauthenticated attackers to extract and decode these credentials, gaining unauthorized write access to the vendor's telemetry database. The vulnerability has a CVSS score of 7.5 and is classified as HIGH. The plugin's hardcoded credentials pose a significant risk to users, as they can be easily exploited to gain unauthorized access to the telemetry database.

Defensive priority

High priority should be given to updating the Text to Speech for WP (AI Voices by Mementor) plugin to a version that addresses this vulnerability. Additionally, users should review and rotate any potentially exposed database credentials and implement additional security measures to prevent unauthorized access to the database.

Recommended defensive actions

• Update the Text to Speech for WP (AI Voices by Mementor) plugin to the latest version.
• Review and rotate any potentially exposed database credentials.
• Monitor for suspicious activity on the vendor's telemetry database.
• Implement additional security measures to prevent unauthorized access to the database.
• 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.
• Track exceptions, retest remediated assets, and close the item only after evidence is documented.

Evidence notes

The CVE record was published on 2026-04-04T12:16:02.943Z and was last modified on 2026-07-21T19:10:00.107Z. The NVD entry is currently Deferred. This information is based on the provided source corpus and may be subject to change as new information becomes available. Users should verify the status of the vulnerability and the affected products to ensure accurate risk assessment. The CVE record provides a unique identifier for this vulnerability, and the NVD entry offers additional details about the vulnerability's severity and impact.

Official resources