CVE-2020-26122

Published: Dec 7, 2020Modified: Nov 21, 2024

7.2

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.2 / Impact: 5.9

Source: NVD

Description

Inspur NF5266M5 through 3.21.2 and other server M5 devices allow remote code execution via administrator privileges. The Baseboard Management Controller (BMC) program of INSPUR server is weak in checking the firmware and lacks the signature verification mechanism, the attacker who obtains the administrator's rights can control the BMC by inserting malicious code into the firmware program and bypassing the current verification mechanism to upgrade the BMC.

Affected (15)

Products: Inspur: Nf8480m5 Firmware, Nf8260m5 Firmware, Ns5162m5 Firmware, Ns5488m5 Firmware, Ns5484m5 Firmware, Ns5482m5 Firmware, Nf5280m5 Firmware, Nf5468m5 Firmware, Nf5488m5 D Firmware, Nf5180m5 Firmware, Nf5270m5 Firmware, Nf5260m5 Firmware, Nf5266m5 Firmware, Nf5466m5 Firmware, Nf5486m5 Firmware

15 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf8480m5 Firmware	Before 1.19.34

Running on/with	Platform Versions
Inspur Nf8480m5	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf8260m5 Firmware	Before 1.19.34

Running on/with	Platform Versions
Inspur Nf8260m5	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Ns5162m5 Firmware	Before 4.5.3

Running on/with	Platform Versions
Inspur Ns5162m5	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Ns5488m5 Firmware	Before 1.19.33

Running on/with	Platform Versions
Inspur Ns5488m5	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Ns5484m5 Firmware	Before 1.19.33

Running on/with	Platform Versions
Inspur Ns5484m5	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Ns5482m5 Firmware	Before 1.19.33

Running on/with	Platform Versions
Inspur Ns5482m5	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf5280m5 Firmware	Before 4.26.6

Running on/with	Platform Versions
Inspur Nf5280m5	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf5468m5 Firmware	Before 1.18.51

Running on/with	Platform Versions
Inspur Nf5468m5	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf5488m5 D Firmware	Before 1.18.51

Running on/with	Platform Versions
Inspur Nf5488m5 D	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf5180m5 Firmware	Before 4.18.2

Running on/with	Platform Versions
Inspur Nf5180m5	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf5270m5 Firmware	Before 4.9.1

Running on/with	Platform Versions
Inspur Nf5270m5	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf5260m5 Firmware	Before 3.8.0

Running on/with	Platform Versions
Inspur Nf5260m5	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf5266m5 Firmware	Before 3.21.3

Running on/with	Platform Versions
Inspur Nf5266m5	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf5466m5 Firmware	Before 4.28.0

Running on/with	Platform Versions
Inspur Nf5466m5	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Inspur Nf5486m5 Firmware	Before 3.22.0

Running on/with	Platform Versions
Inspur Nf5486m5	All versions

Related CWEs

CWE-347

Improper Verification of Cryptographic Signature

The product does not verify, or incorrectly verifies, the cryptographic signature for data.

References (4)

https://en.inspur.com/en/2487134/index.html

Source: cve@mitre.org

Broken Link

https://en.inspur.com/en/security_bulletins/security_advisory2/2543921/index.html

Source: cve@mitre.org

Vendor Advisory

https://en.inspur.com/en/2487134/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link

https://en.inspur.com/en/security_bulletins/security_advisory2/2543921/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.