Vulnerability Name:

CVE-2000-0631 (CCN-4951)

Assigned:2000-07-14
Published:2000-07-14
Updated:2018-10-30
Summary:An administrative script from IIS 3.0, later included in IIS 4.0 and 5.0, allows remote attackers to cause a denial of service by accessing the script without a particular argument, aka the "Absent Directory Browser Argument" vulnerability.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-Other
References:Source: CCN
Type: ISBASE Security Advisory SA2000-02
IIS ISM.DLL truncation exposes file content

Source: MITRE
Type: CNA
CVE-2000-0631

Source: BUGTRAQ
Type: UNKNOWN
20000718 ISBASE Security Advisory(SA2000-02)

Source: CCN
Type: Microsoft Security Bulletin MS00-044
Patch Available for 'Absent Directory Browser Argument' Vulnerability

Source: CCN
Type: Microsoft Security Bulletin MS01-004
Malformed .HTR Request Allows Reading of File Fragments

Source: CCN
Type: Microsoft Security Bulletin MS01-041
Malformed RPC Request Can Cause Service Failure

Source: CCN
Type: Microsoft Security Bulletin MS02-001
Trusting Domains Do Not Verify Domain Membership of SIDs in Authorization Data

Source: CCN
Type: Microsoft Security Bulletin MS02-018
Cumulative Patch for Internet Information Services (Q319733)

Source: CCN
Type: Microsoft Security Bulletin MS02-062
Cumulative Patch for Internet Information Service (Q327696)

Source: CCN
Type: Microsoft Security Bulletin MS03-018
Cumulative Patch for Internet Information Service (811114)

Source: CCN
Type: OSVDB ID: 1465
Microsoft IIS .htr Missing Variable DoS

Source: BID
Type: Patch, Vendor Advisory
1476

Source: CCN
Type: BID-1476
Microsoft IIS 3.0 .htr Missing Variable Denial of Service Vulnerability

Source: MS
Type: UNKNOWN
MS00-044

Source: XF
Type: UNKNOWN
iis-absent-directory-dos(4951)

Source: XF
Type: UNKNOWN
iis-absent-directory-dos(4951)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:microsoft:internet_information_services:3.0:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_information_services:4.0:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_information_services:5.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:microsoft:internet_information_services:3.0:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_information_services:4.0:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_information_server:5.0:*:*:*:far_east:*:*:*

    • * Denotes that component is vulnerable
    BACK
    microsoft internet information server 3.0
    microsoft internet information server 4.0
    microsoft internet information services 5.0
    microsoft internet information server 3.0
    microsoft internet information server 4.0
    microsoft internet information server 5.0