IIS 4.0 and 5.0 does not properly perform ISAPI extension processing if a virtual directory is mapped to a UNC share, which allows remote attackers to read the source code of ASP and other files, aka the "Virtualized UNC Share" vulnerability.
> AFFECTED_PRODUCTS
Microsoft - Internet Information Services
Version: 5.0
Microsoft - Internet Information Server
Version: 4.0
Microsoft - Site Server
Version: 3.0
Microsoft - Commercial Internet System
Version: 2.0
Microsoft - Commercial Internet System
Version: 2.5
Microsoft - Site Server Commerce
Version: 3.0
Microsoft - Proxy Server
Version: 2.0
> HISTORIQUE DES MODIFICATIONS
Première apparition
30/03/2000 05:00
Source: NVD
📊
ENRICHISSEMENT
18/10/2025 14:00
CVEPROJECT
Champ modifié: CVE Project
Ancienne valeur:
Non
Nouvelle valeur:
Oui
Total des modifications: 1
Dernière mise à jour: 1 year ago