CVE-2025-68624: Cross-Tenant Authentication Bypass by Spoofing in N-able Mail Assure
Posted by Alessandro Bertoldi BCS via Fulldisclosure on Jun 20CVE-2025-68624: Cross-Tenant Authentication Bypass by Spoofing in N-able Mail Assure CVE ID: CVE-2025-68624
Status: DISPUTED
CWE: CWE-290 (Authentication Bypass by Spoofing)
Affected Product: N-able Mail Assure (formerly SolarWinds MSP Mail Assure)
Affected Service: N-able Mail Assure cloud-based multi-tenant SMTP relay infrastructure
Vendor: N-able Technologies
Initial Discovery: October 2018
Public Disclosure: November 2025, DeepSec Vienna...