Unrated severityNVD Advisory· Published Jan 26, 1999· Updated Jun 16, 2026
CVE-1999-0450
CVE-1999-0450
Description
In IIS, an attacker could determine a real path using a request for a non-existent URL that would be interpreted by Perl (perl.exe).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:microsoft:internet_information_server:3.0:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:microsoft:internet_information_server:3.0:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_information_server:4.0:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_information_services:2.0:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_information_services:5.0:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1News mentions
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