Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-25671

A vulnerability has been identified in RWG1.M12 (All versions < V1.16.16), RWG1.M12D (All versions < V1.16.16), RWG1.M8 (All versions < V1.16.16). Sending specially crafted ARP packets to an affected device could cause a partial denial-of-service, preventing the device to operate normally. A restart is needed to restore normal operations.

Published

2021-07-13T11:15:09.370

Last Modified

2024-11-21T05:55:16.010

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.3 (MEDIUM)

CVSSv2 Vector

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

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

6.5

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-770
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System siemens rwg1.m12_firmware < 1.16.16 Yes
Hardware siemens rwg1.m12 - No
Operating System siemens rwg1.m12d_firmware < 1.16.16 Yes
Hardware siemens rwg1.m12d - No
Operating System siemens rwg1.m8_firmware < 1.16.16 Yes
Hardware siemens rwg1.m8 - No
References