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CVE-2000-0246

UnknownEPSS 79.98%

Last modified

CVE-2000-0246 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 79.98% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
79.98%

99.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
MicrosoftCommercial Internet System2.0
MicrosoftCommercial Internet System2.5
MicrosoftInternet Information Server4.0
MicrosoftInternet Information Services5.0
MicrosoftProxy Server2.0
MicrosoftSite Server3.0
MicrosoftSite Server Commerce3.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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.
How severe is CVE-2000-0246?
Severity scoring for CVE-2000-0246 is pending analysis. The EPSS model estimates a 79.98% probability of exploitation in the next 30 days.
How do I fix CVE-2000-0246?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST