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OpenAdvisories

Vendor

CyberTutor

3 known vulnerabilities.

Products

NewSiteServer (NSS) 2 New Site Server 1
All Critical High Medium Low Exploited only Public exploit

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  • Medium 6.1
    CVE-2026-19852

    CyberTutor｜NewSiteServer (NSS) - Arbitrary File Upload

    NewSiteServer (NSS) developed by CyberTutor has an Arbitrary File Upload vulnerability. Unauthenticated remote attackers can upload arbitrary files, including malicious HTML files, thereby achieving effects similar to cross-site scripting.

    CyberTutor NewSiteServer (NSS)
  • Medium 5.3
    CVE-2026-19853

    CyberTutor｜NewSiteServer (NSS) - Missing Authentication

    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.

    CyberTutor NewSiteServer (NSS)