Vulnerability in Microsoft Commercial Internet System
CVE-2000-0246
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.800 (99.6th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.800 · newest: 0.800 · change: 0.000
Affected products
- Microsoft Commercial Internet System — versions 2.0, 2.5
- Microsoft Internet Information Server — versions 4.0
- Microsoft Internet Information Services — versions 5.0
- Microsoft Proxy Server — versions 2.0
- Microsoft Site Server — versions 3.0
- Microsoft Site Server Commerce — versions 3.0
References
- docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-019 (vendor-advisory)
- www.microsoft.com/technet/support/kb.asp (vendor-advisory)
- www.securityfocus.com/bid/1081 (vdb-entry)