Review reviewHigh

CVE-2026-1233

mvirik Text to Speech – TTSWP

The Text to Speech for WP (AI Voices by Mementor) plugin for WordPress is vulnerable to sensitive information exposure in all versions up to, and including, 1.9.8. This is due to the plugin containing hardcoded MySQL database credentials for the vendor's external telemetry server in the `Mementor_TTS_Remote_Telemetry` class. This makes it possible for unauthenticated attackers to extract and decode these credentials, gaining unauthorized write access to the vendor's telemetry database.

CVSS: 7.5
EPSS: 0.34%
CISA KEV: Not listed
Published: 2026.04.04

PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV

Exploit probability0.34%

Technical severityCVSS 7.5

Vulnerability overview

Affected product and versions

Product: mvirik Text to Speech – TTSWP
Affected versions: <= 1.9.8
Fixed versions: No verified fixed-version field is available yet

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide

1
Identify
Confirm that mvirik Text to Speech – TTSWP and an affected version are present.
2
Prioritize
Combine exploitation signals with asset exposure and business criticality.
3
Remediate
Follow the vendor advisory or supported update path and preserve rollback options.
4
Verify
Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE: CWE-798