Vulnerability Monitor

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CVE-2021-25676

A vulnerability has been identified in RUGGEDCOM RM1224 (V6.3), SCALANCE M-800 (V6.3), SCALANCE S615 (V6.3), SCALANCE SC-600 (All Versions >= V2.1 and < V2.1.3). Multiple failed SSH authentication attempts could trigger a temporary Denial-of-Service under certain conditions. When triggered, the device will reboot automatically.

Published

2021-03-15T17:15:22.127

Last Modified

2024-11-21T05:55:16.667

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

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

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-307
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System siemens ruggedcom_rm1224_firmware 6.3 Yes
Hardware siemens ruggedcom_rm1224 - No
Operating System siemens scalance_m-800_firmware 6.3 Yes
Hardware siemens scalance_m-800 - No
Operating System siemens scalance_s615_firmware 6.3 Yes
Hardware siemens scalance_s615 - No
Operating System siemens scalance_sc-600_firmware < 2.1.3 Yes
Hardware siemens scalance_sc-600 - No
References