CVE-2020-16992
CVE-2020-16992 is a high-severity vulnerability in Microsoft Azure Sphere with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v2: 7.2
- EPSS exploit prediction: 1% (69th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Microsoft Azure Sphere
- Published:
- Last modified:
Description
Azure Sphere Elevation of Privilege Vulnerability
Frequently asked questions
- What is CVE-2020-16992?
- Azure Sphere Elevation of Privilege Vulnerability
- How severe is CVE-2020-16992?
- CVE-2020-16992 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over local access with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-16992 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-16992?
- CVE-2020-16992 affects Microsoft Azure Sphere. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-16992?
- 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-2020-16992 published?
- CVE-2020-16992 was published on 2020-11-11 and last updated on 2026-06-17.
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16992
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1133
Affected products (1)
- cpe:2.3:a:microsoft:azure_sphere:*:*:*:*:*:*:*:*
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