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CVE-2020-1130· NVD / CVE Program· CNA microsoft

Diagnostics Hub Standard Collector Elevation of Privilege Vulnerability

<p>An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector improperly handles data operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context.</p> <p>An attacker could exploit this vulnerability by running a specially crafted application on the victim system.</p> <p>The update addresses the vulnerability by correcting the way the Diagnostics Hub Standard Collector handles data operations.</p>

MediumCVSS 6.6 · v3.1—No exploit No fix recorded
Published
Sep 11, 2020
Updated
Jun 16, 2026
EPSS
0.8% · 54th percentile
CWE
—
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Action score

26

Monitor

Low priority for now.

CVSS
26 / 40 · 6.6 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.8%

CNA vs NVD score

NVD
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CNA · microsoft
6.6
NVD has not scored this yet; the score shown is the CNA’s.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L/E:P/RL:O/RC:C

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Noroxi analysis

No Noroxi analysis for this record yet

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Affected systems

VendorProduct
microsoftvisual studio
microsoftvisual studio 2017
microsoftvisual studio 2019
microsoftwindows 10
microsoftwindows server 2016
microsoftwindows server 2019

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • microsoft windows server 2016all versions
  • microsoft windows server 20161903
  • microsoft windows server 20161909
  • microsoft windows server 20162004
  • microsoft windows server 2019all versions

Versions reported by the vendor

Affected version ranges reported by the assigning authority (microsoft). Independent of NVD's CPE analysis and usually ahead of it.

  • Microsoft Microsoft Visual Studio 2015 Update 3

    • 14.0.0 and later · before publicationaffected

  • Microsoft Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8)

    • 15.9.0 and later · before publicationaffected

  • Microsoft Microsoft Visual Studio 2019 version 16.0

    • 16.0 and later · before publicationaffected

  • Microsoft Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)

    • 16.0 and later · before publicationaffected

  • Microsoft Microsoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6)

    • 16.0.0 and later · before publicationaffected

  • Microsoft Windows 10 Version 1507

    • 10.0.0 and later · before publicationaffected

  • Microsoft Windows 10 Version 1607

    • 10.0.0 and later · before publicationaffected

  • Microsoft Windows 10 Version 1709

    • 10.0.0 and later · before publicationaffected

  • Microsoft Windows 10 Version 1709 for 32-bit Systems

    • 10.0.0 and later · before publicationaffected

  • Microsoft Windows 10 Version 1803

    • 10.0.0 and later · before publicationaffected

  • Microsoft Windows 10 Version 1809

    • 10.0.0 and later · before publicationaffected

  • Microsoft Windows 10 Version 1903 for 32-bit Systems

    • 10.0.0 and later · before publicationaffected

Same product

microsoft: all records

Other highest-scoring records for the same primary product.

  • CVE-2006-4494Microsoft Visual Studio 6.0 allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code by
    37Monitor
  • CVE-2022-35827Visual Studio Remote Code Execution Vulnerability
    36Monitor
  • CVE-2022-35826Visual Studio Remote Code Execution Vulnerability
    36Monitor
  • CVE-2022-35825Visual Studio Remote Code Execution Vulnerability
    36Monitor
  • CVE-2022-35777Visual Studio Remote Code Execution Vulnerability
    36Monitor
  • CVE-2007-4891A certain ActiveX control in PDWizard.ocx 6.0.0.9782 and earlier in Microsoft Visual Studio 6.0 exposes dangerous (1) StartProcess, (2) Sync
    36Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

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Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Someone with local access to the system can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
low · data or configuration can be modified
Availability
low · the service can be disrupted
Attack vector
Local
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
Low
Availability impact
Low

Weakness class (CWE)

—

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

nvd-secondary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records