Vulnerability Name:

CVE-2000-0884 (CCN-5377)

Assigned:2000-10-17
Published:2000-10-17
Updated:2018-10-30
Summary:IIS 4.0 and 5.0 allows remote attackers to read documents outside of the web root, and possibly execute arbitrary commands, via malformed URLs that contain UNICODE encoded characters, aka the "Web Server Folder Traversal" vulnerability.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: BugTraq Mailing List, Tue Oct 17 2000 - 09:48:03 CDT
IIS %c1%1c remote command execution

Source: CCN
Type: BugTraq Mailing List, Thu Oct 19 2000 - 05:07:57 CDT
Re: IIS %c1%1c remote command execution

Source: CCN
Type: BugTraq Mailing List, Fri Oct 20 2000 - 02:30:48 CDT
[LoWNOISE] addendum %c1%1c IIS 4.0/5.0 Remote command execution

Source: CCN
Type: BugTraq Mailing List, Fri Feb 15 2002 - 02:34:32 CST
codeblue remote root

Source: MITRE
Type: CNA
CVE-2000-0884

Source: CCN
Type: BugTraq Mailing List, 2000-10-19 6:21:23
IIS 4.0/5.0 UNICODE exploit

Source: CCN
Type: CERT Advisory CA-2001-11
sadmind/IIS Worm

Source: CCN
Type: CIAC Information Bulletin L-007
Microsoft IIS Folder Traversal

Source: CCN
Type: Internet Security Systems Security Alert #68
Serious flaw in Microsoft IIS UNICODE translation

Source: CCN
Type: Internet Security Systems Security Alert #96
Code Blue Worm

Source: CCN
Type: US-CERT VU#111677
Microsoft IIS 4.0 / 5.0 vulnerable to directory traversal via extended unicode in url (MS00-078)

Source: CCN
Type: Microsoft Security Bulletin MS00-078 FAQ
Microsoft Security Bulletin (MS00-078): Frequently Asked Questions

Source: CCN
Type: Microsoft Security Bulletin MS00-078
Patch Available for 'Web Server Folder Traversal' Vulnerability

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: OSVDB
Type: UNKNOWN
436

Source: CCN
Type: OSVDB ID: 436
Microsoft IIS Unicode Remote Command Execution

Source: BID
Type: UNKNOWN
1806

Source: CCN
Type: BID-1806
Microsoft IIS and PWS Extended Unicode Directory Traversal Vulnerability

Source: MS
Type: UNKNOWN
MS00-078

Source: XF
Type: UNKNOWN
iis-unicode-translation(5377)

Source: XF
Type: UNKNOWN
iis-unicode-translation(5377)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:44

Vulnerable Configuration:Configuration 1:
  • 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:4.0:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_information_server:5.0:*:*:*:far_east:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:44
    V
    IIS Web Server Folder Traversal
    2011-05-16
    BACK
    microsoft internet information server 4.0
    microsoft internet information services 5.0
    microsoft internet information server 4.0
    microsoft internet information server 5.0