CVE-2021-38649highunder attack

CVE-2021-38649: high-severity vulnerability in Microsoft Open Management Infrastructure

Open Management Infrastructure Elevation of Privilege Vulnerability

Published · Updated

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51Vexday Risk Score

Prioritize patching. It under exploitation confirmed by CISA.

ssvc Actcvss 7epss 2.9%
from disclosure to weapon
Published on NVDSep 15
CISA KEV+49d
Action required by CISAfederal deadline: 2021-11-17

Apply updates per vendor instructions.

In short

A flaw in Open Management Infrastructure allows a local attacker to gain higher privileges on a system. An attacker with basic user access could escalate to administrator-level permissions.

Technical detail

The vulnerability exists in Open Management Infrastructure's privilege escalation mechanism, exploitable by local authenticated users. The attack leverages insufficient access control checks to elevate privileges from standard user to administrative level, requiring prior local system access.

Summary generated and translated by AI from the official description.

The full analysis of this CVE is available in Portuguese →

Open Management Infrastructure Elevation of Privilege Vulnerability
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C