CVE-2021-41352Network attack vector

Unauthenticated information disclosure

Published Oct 13, 2021 · Updated Aug 4, 2024

Information disclosure in Microsoft System Center Operations Manager 2019 before 10.19.10550.0 allows remote attackers to access confidential information via network requests. Microsoft has not published the component or operation responsible for the disclosure, so the vulnerable locus remains undisclosed. The record indicates unauthenticated network reachability and confidentiality impact without reported integrity or availability effects.

CVSS severity7.5
High
EPSS probability2.94%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Microsoft System Center Operations Manager 2019 before 10.19.10550.0 allows remote attackers to access confidential information via network requests. Microsoft has not published the component or operation responsible for the disclosure, so the vulnerable locus remains undisclosed. The record indicates unauthenticated network reachability and confidentiality impact without reported integrity or availability effects.

The record

CVE
CVE-2021-41352
Published
Oct 13, 2021
Updated
Aug 4, 2024
Vendor
Microsoft
Product
Microsoft System Center Operations Manager 2019
Classifications
Unavailable
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 13, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=10.0.0.0 <10.19.10550.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Microsoft · Microsoft System Center Operations Manager 2019version=10.0.0.0 <10.19.10550.0
Microsoft · Microsoft System Center Operations Managerversion=7.1.0.0 <7.1.10226.1413
Microsoft · Microsoft System Center Operations Manager 2016version=7.2.0.0 <7.2.12335.0

Published CVSS scores

7.5Microsoft CorporationCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.0NVDAV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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