Vulnerability Monitor

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CVE-2020-5633

Multiple NEC products (Express5800/T110j, Express5800/T110j-S, Express5800/T110j (2nd-Gen), Express5800/T110j-S (2nd-Gen), iStorage NS100Ti, and Express5800/GT110j) where Baseboard Management Controller (BMC) firmware Rev1.09 and earlier is applied allows remote attackers to bypass authentication and then obtain/modify BMC setting information, obtain monitoring information, or reboot/shut down the vulnerable product via unspecified vectors.

Published

2021-01-13T10:15:14.830

Last Modified

2024-11-21T05:34:23.630

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

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

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

10.0

Impact Score

8.5

Weaknesses
  • Type: Primary
    CWE-287
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System nec baseboard_management_controller ≤ 1.09 Yes
Hardware nec express5800\/gt110j - No
Hardware nec express5800\/t110j - No
Hardware nec express5800\/t110j-s - No
Hardware nec express5800\/t110j-s_\(2nd-gen\) - No
Hardware nec express5800\/t110j_\(2nd-gen\) - No
Hardware nec istorage_ns100ti - No
References