Vulnerability Name:

CVE-2006-6578 (CCN-31011)

Assigned:2006-12-12
Published:2006-12-12
Updated:2020-12-08
Summary:Microsoft Internet Information Services (IIS) 5.1 permits the IUSR_Machine account to execute non-EXE files such as .COM files, which allows attackers to execute arbitrary commands via arguments to any .COM file that executes those arguments, as demonstrated using win.com when it is in a web directory with certain permissions.
CVSS v3 Severity:5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Local
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)
6.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Gain Privileges
References:Source: CCN
Type: BugTraq Mailing List, Tue Dec 12 2006 - 20:02:56 CST
ASP Cmd Shell On IIS 5.1

Source: MITRE
Type: CNA
CVE-2006-6578

Source: SREASON
Type: Exploit, Third Party Advisory
2036

Source: CCN
Type: OSVDB ID: 35950
Microsoft IIS IUSR_Machine Account Arbitrary Non-EXE Command Execution

Source: BUGTRAQ
Type: Exploit, Third Party Advisory, VDB Entry
20061213 ASP Cmd Shell On IIS 5.1

Source: XF
Type: UNKNOWN
iis-iusrmachine-command-execution(31011)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:microsoft:internet_information_services:5.1:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:microsoft:internet_information_services:5.1:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
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    microsoft internet information services 5.1
    microsoft internet information server 5.1