CVSS 3.1
7.2 highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HCVE-2020-26122
High (7.2) in inspur. EPSS 1.2% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 1.2% chance of exploitation in the next 30 days; higher than 68% of CVEs (scores of 2026-10-31)
- CWE
- CWE-347
- Published
- Modified
- Record from
- the NVD, synced
Affected
- inspur:nf5180m5_firmware
- inspur:nf5260m5_firmware
- inspur:nf5266m5_firmware
- inspur:nf5270m5_firmware
- inspur:nf5280m5_firmware
- inspur:nf5466m5_firmware
- inspur:nf5468m5_firmware
- inspur:nf5486m5_firmware
- inspur:nf5488m5-d_firmware
- inspur:nf8260m5_firmware
- inspur:nf8480m5_firmware
- inspur:ns5162m5_firmware
- inspur:ns5482m5_firmware
- inspur:ns5484m5_firmware
- inspur:ns5488m5_firmware