CVE-2000-0770
Internet Information Services 4.0 and 5.0 - Unauthenticated File Access Bypass via Permission Canonicalization
Title source: llmDescription
IIS 4.0 and 5.0 does not properly restrict access to certain types of files when their parent folders have less restrictive permissions, which could allow remote attackers to bypass access restrictions to some files, aka the "File Permission Canonicalization" vulnerability.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
x_refsource_ms
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-057
Patch, Vendor Advisory vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/1565
Scores
EPSS
0.1419
EPSS Percentile
96.2%
Details
Status
published
Products (2)
microsoft/internet_information_server
4.0
microsoft/internet_information_services
5.0
Published
Oct 20, 2000
Tracked Since
Feb 18, 2026