CVE-2000-0770

Severity

64%

Complexity

99%

Confidentiality

81%

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.

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.

CVSS 2.0 Base Score 6.4. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:N).

Overview

Type

Microsoft IIS

First reported 24 years ago

2000-10-20 04:00:00

Last updated 6 years ago

2018-10-30 16:25:00

Affected Software

Microsoft IIS 4.0

4.0

Microsoft IIS 5.0

5.0

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