CVE-2020-26122

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.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.66%
Vendor Advisory inspur.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://en.inspur.com/en/2487134/index.html broken link
https://en.inspur.com/en/security_bulletins/security_advisory2/2543921/index.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-26122?
CVE-2020-26122 has been scored as a high severity vulnerability.
How to fix CVE-2020-26122?
To fix CVE-2020-26122, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-26122 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-26122 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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