CVE-2007-1823: T-Mobile Voice Mail Systems

High severity, CVSS 10.0. EPSS: 2% chance of exploitation in the next 30 days.

T-Mobile voice mail systems allow remote attackers to retrieve or remove messages, or reconfigure mailboxes, by spoofing Calling Number Identification (CNID, aka Caller ID).

Affected products

• T-Mobile Voice Mail Systems: any version

Published 2007-04-02. Last modified 2026-06-16.