Security Advisory

CVE-2026-19853

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-24 03:30:35
Last updated 2026-08-24 12:51:11
Assigner twcert
CVSS score 6.9
State PUBLISHED

Description

NewSiteServer (NSS) developed by CyberTutor has a Missing Authentication vulnerability. Unauthenticated remote attackers can exploit a specific functionality to send emails to anyone on behalf of the school.