CVE-2026-23760 - SmarterTools SmarterMail Authentication Bypass Using an Alternate Path or Channel Vulnerability
SmarterTools SmarterMail contains an authentication bypass using an alternate path or channel vulnerability in the password reset API. The force-reset-password endpoint permits anonymous requests and fails to verify the existing password or a reset token when resetting system administrator accounts. This could allow an unauthenticated attacker to supply a target administrator username and a new pa
- Severity
- critical
- Product
- SmarterTools SmarterMail
- Published
- 2026-01-26
- EPSS
- 0.965
- CISA KEV
- Known exploited
- Ransomware
- Known campaign use
References and validation
- https://github.com/search?q=CVE-2026-23760&type=repositories
- https://nvd.nist.gov/vuln/detail/CVE-2026-23760
Entries are refreshed from CISA KEV and FIRST EPSS. Validate applicability before testing.