Vulnerability in Microsoft Intune Management Extension

CVE-2021-31980

Microsoft Intune Management Extension Remote Code Execution Vulnerability

EPSS: 0.025 (83.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Microsoft Intune Management Extension — versions 1.0.0.0
Microsoft Intune_management_extension

Public proof-of-concept exploits

aapooksman/certmitm

References

secure@microsoft.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-31980?: CVE-2021-31980 is a high-severity vulnerability in Microsoft Intune Management Extension. CVSS score: 8.1/10. Published 2021-06-08.
How severe is CVE-2021-31980?: High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2021-31980 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.