Vulnerability Name:

CVE-2012-5379 (CCN-79206)

Assigned:2012-10-07
Published:2012-10-07
Updated:2012-10-11
Summary:** DISPUTED ** Untrusted search path vulnerability in the installation functionality in ActivePython 3.2.2.3, when installed in the top-level C:\ directory, might allow local users to gain privileges via a Trojan horse DLL in the C:\Python27 or C:\Python27\Scripts directory, which may be added to the PATH system environment variable by an administrator, as demonstrated by a Trojan horse wlbsctrl.dll file used by the "IKE and AuthIP IPsec Keying Modules" system service in Windows Vista SP1, Windows Server 2008 SP2, Windows 7 SP1, and Windows 8 Release Preview.
Note: CVE disputes this issue because the unsafe PATH is established only by a separate administrative action that is not a default part of the ActivePython installation.
Per: http://cwe.mitre.org/data/definitions/426.html 'CWE-426 Untrusted Search Path'


CVSS v3 Severity:10.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:6.0 Medium (CVSS v2 Vector: AV:L/AC:H/Au:S/C:C/I:C/A:C)
4.9 Medium (Temporal CVSS v2 Vector: AV:L/AC:H/Au:S/C:C/I:C/A:C/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): High
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
9.3 High (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
7.5 High (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: ActiveState Web site
ActiveState

Source: MITRE
Type: CNA
CVE-2012-5379

Source: CCN
Type: SA50939
ActivePython Insecure File System Permissions Security Issue

Source: CCN
Type: SA50960
Python Insecure File System Permissions Security Issue

Source: CCN
Type: OSVDB ID: 86178
Python on Windows Path Subversion Arbitrary DLL Injection Code Execution

Source: CCN
Type: BID-55882
Python Insecure File Permissions Vulnerability

Source: CCN
Type: BID-55884
ActivePython CVE-2012-5379 Insecure File Permissions Vulnerability

Source: XF
Type: UNKNOWN
activepython-dll-code-execution(79206)

Source: CCN
Type: HTB23108
Privilege Escalation Vulnerability in Microsoft Windows

Source: MISC
Type: Exploit
https://www.htbridge.com/advisory/HTB23108

Vulnerable Configuration:Configuration 1:
  • cpe:/a:activestate:activepython:3.2.2.3:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:activestate:activepython:3.2.2.3:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    activestate activepython 3.2.2.3
    activestate activepython 3.2.2.3