Vulnerability Monitor

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CVE-2017-12739

An issue was discovered on Siemens SICAM RTUs SM-2556 COM Modules with the firmware variants ENOS00, ERAC00, ETA2, ETLS00, MODi00, and DNPi00. The integrated web server (port 80/tcp) of the affected devices could allow unauthenticated remote attackers to execute arbitrary code on the affected device.

Published

2017-11-15T08:29:00.297

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-1188
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System siemens sm-2556_firmware dnpi00 Yes
Operating System siemens sm-2556_firmware enos00 Yes
Operating System siemens sm-2556_firmware erac00 Yes
Operating System siemens sm-2556_firmware eta2 Yes
Operating System siemens sm-2556_firmware etls00 Yes
Operating System siemens sm-2556_firmware modi00 Yes
Hardware siemens sm-2556 - No
References