CVE-1999-0348: Microsoft Internet Information Server

Medium severity, CVSS 5.0. EPSS: 10.6% chance of exploitation in the next 30 days.

IIS ASP caching problem releases sensitive information when two virtual servers share the same physical directory.

Affected products

• Microsoft Internet Information Server: version 4.0 only

Published 1999-01-27. Last modified 2026-06-16.