// For flags

CVE-2011-4876

Siemens SIMATIC WinCC Flexible (Runtime) - Multiple Vulnerabilities

Severity Score

9.3
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Directory traversal vulnerability in HmiLoad in the runtime loader in Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (aka TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime, when Transfer Mode is enabled, allows remote attackers to execute, read, create, modify, or delete arbitrary files via a .. (dot dot) in a string.

Vulnerabilidad de salto de directorio en HmiLoad del cargador de tiempo de ejecución ("runtime loader") de Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; y WinCC flexible Runtime, si el modo de transferencia ("Transfer Mode") está habilitado, permite a atacantes remotos ejecutar, leer, crear, modificar o borrar archivos arbitrarios a través de los caracteres .. (punto punto) en una cadena.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2011-11-28 First Exploit
  • 2011-12-21 CVE Reserved
  • 2012-02-03 CVE Published
  • 2023-03-07 EPSS Updated
  • 2024-08-07 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Siemens
Search vendor "Siemens"
Wincc Flexible
Search vendor "Siemens" for product "Wincc Flexible"
2004
Search vendor "Siemens" for product "Wincc Flexible" and version "2004"
-
Affected
Siemens
Search vendor "Siemens"
Wincc Flexible
Search vendor "Siemens" for product "Wincc Flexible"
2005
Search vendor "Siemens" for product "Wincc Flexible" and version "2005"
-
Affected
Siemens
Search vendor "Siemens"
Wincc Flexible
Search vendor "Siemens" for product "Wincc Flexible"
2007
Search vendor "Siemens" for product "Wincc Flexible" and version "2007"
-
Affected
Siemens
Search vendor "Siemens"
Wincc Flexible
Search vendor "Siemens" for product "Wincc Flexible"
2008
Search vendor "Siemens" for product "Wincc Flexible" and version "2008"
-
Affected
Siemens
Search vendor "Siemens"
Wincc
Search vendor "Siemens" for product "Wincc"
v11
Search vendor "Siemens" for product "Wincc" and version "v11"
-
Affected
Siemens
Search vendor "Siemens"
Simatic Hmi Panels
Search vendor "Siemens" for product "Simatic Hmi Panels"
comfort_panels
Search vendor "Siemens" for product "Simatic Hmi Panels" and version "comfort_panels"
-
Affected
Siemens
Search vendor "Siemens"
Simatic Hmi Panels
Search vendor "Siemens" for product "Simatic Hmi Panels"
mobile_panels
Search vendor "Siemens" for product "Simatic Hmi Panels" and version "mobile_panels"
-
Affected
Siemens
Search vendor "Siemens"
Simatic Hmi Panels
Search vendor "Siemens" for product "Simatic Hmi Panels"
mp
Search vendor "Siemens" for product "Simatic Hmi Panels" and version "mp"
-
Affected
Siemens
Search vendor "Siemens"
Simatic Hmi Panels
Search vendor "Siemens" for product "Simatic Hmi Panels"
op
Search vendor "Siemens" for product "Simatic Hmi Panels" and version "op"
-
Affected
Siemens
Search vendor "Siemens"
Simatic Hmi Panels
Search vendor "Siemens" for product "Simatic Hmi Panels"
tp
Search vendor "Siemens" for product "Simatic Hmi Panels" and version "tp"
-
Affected
Siemens
Search vendor "Siemens"
Wincc Runtime Advanced
Search vendor "Siemens" for product "Wincc Runtime Advanced"
v11
Search vendor "Siemens" for product "Wincc Runtime Advanced" and version "v11"
-
Affected
Siemens
Search vendor "Siemens"
Wincc Flexible Runtime
Search vendor "Siemens" for product "Wincc Flexible Runtime"
*-
Affected