High severity · published Apr 4, 2026
CVE-2026-1233
Text to Speech (TTS) by Mementor <= 1.9.8 - Use of Hardcoded Password to Unauthenticated Remote Database Access
7.5
CVSS
0.3%
EPSS
No
On KEV
Description
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TT
Text to Speech – TTSWP · mvirik
through 1.9.8 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-1233
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-1233
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/3453258/text-to-speech-tts
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/b8dc0b5e-87b9-4831-a92a-bbf6eb1346e2?source=cve