CVE-2021-0126

CVE-2021-0126 is a high-severity vulnerability in Intel Manageability Commander with a CVSS 3.x base score of 8.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Description

Improper input validation for the Intel(R) Manageability Commander before version 2.2 may allow an authenticated user to potentially enable escalation of privilege via adjacent access.

Frequently asked questions

What is CVE-2021-0126?
Improper input validation for the Intel(R) Manageability Commander before version 2.2 may allow an authenticated user to potentially enable escalation of privilege via adjacent access.
How severe is CVE-2021-0126?
CVE-2021-0126 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-0126 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-0126?
CVE-2021-0126 affects Intel Manageability Commander. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-0126?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2021-0126 published?
CVE-2021-0126 was published on 2022-05-12 and last updated on 2026-06-17.

References

Affected products (1)

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