Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2014-2909

CRLF injection vulnerability in the integrated web server on Siemens SIMATIC S7-1200 CPU devices 2.x and 3.x allows remote attackers to inject arbitrary HTTP headers via unspecified vectors.

Published

2014-04-25T05:12:07.863

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

4.9

Weaknesses
  • Type: Primary
    CWE-94
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System siemens simatic_s7_cpu_1200_firmware 2.0 Yes
Operating System siemens simatic_s7_cpu_1200_firmware 3.0 Yes
Operating System siemens simatic_s7_cpu_1200_firmware 3.0.2 Yes
Hardware siemens simatic_s7_cpu-1211c - Yes
Hardware siemens simatic_s7_cpu_1212c - Yes
Hardware siemens simatic_s7_cpu_1214c - Yes
Hardware siemens simatic_s7_cpu_1215c - Yes
Hardware siemens simatic_s7_cpu_1217c - Yes
References