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Fencer Vulns
high 7.8

CVE-2024-21330 json

Open Management Infrastructure (OMI) Elevation of Privilege Vulnerability

published 2024-03-12 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-19042

cvss
7.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.0%
EPSS 1.0% chance of exploitation in 30 days, percentile 62%
public exploits
0
none known

Summary

Open Management Infrastructure (OMI) Elevation of Privilege Vulnerability

Patch / fix

  • Microsoft System Center Operations Manager (SCOM) 2019 10.19.1253.0
  • Microsoft System Center Operations Manager (SCOM) 2022 10.22.1070.0
  • Microsoft Azure Automation OMS Agent for Linux GA 1.19.0
  • Microsoft Azure Automation Update Management OMS Agent for Linux GA v1.19.0
  • Microsoft Azure Sentinel OMS Agent for Linux GA v1.19.0
  • Microsoft Container Monitoring Solution microsoft-oms-latest with full ID: sha256:855bfeb0
  • Microsoft Azure HDInsight omi-1.8.1-0
  • Microsoft Open Management Infrastructure 1.8.1-0, OMI version 1.8.1-0
  • Microsoft Azure Security Center OMS Agent for Linux GA 1.19.0
  • Microsoft Log Analytics Agent OMS Agent for Linux GA v1.19.0

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.99% chance of exploitation in the next 30 days, higher than 62% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Microsoft System Center Operations Manager (SCOM) 2019
  • Microsoft System Center Operations Manager (SCOM) 2022
  • Microsoft Azure Automation
  • Microsoft Azure Automation Update Management
  • Microsoft Azure Sentinel
  • Microsoft Container Monitoring Solution
  • Microsoft Azure HDInsight
  • Microsoft Open Management Infrastructure
  • Microsoft Azure Security Center
  • Microsoft Log Analytics Agent

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.