How severe is CVE-2022-34713?

CVE-2022-34713 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-34713 being actively exploited?

Yes. CVE-2022-34713 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2022-08-09, which means active exploitation has been confirmed. It should be prioritised for remediation.

What products are affected by CVE-2022-34713?

CVE-2022-34713 primarily affects Microsoft Windows 10 1507. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-34713?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.

Does CVE-2022-34713 have an EU (EUVD) identifier?

Yes. CVE-2022-34713 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-37663. It is also flagged as exploited in the EUVD (since 2022-08-09).

When was CVE-2022-34713 published?

CVE-2022-34713 was published on 2022-08-09 and last updated on 2026-06-17.

CVE-2022-34713

CVE-2022-34713 is a high-severity vulnerability in Microsoft Windows 10 1507 with a CVSS 3.x base score of 7.8. It is listed in CISA's Known Exploited Vulnerabilities (KEV) catalog, confirming it has been exploited in the wild (added 2022-08-09).

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 68% (99th percentile)
Actively exploited: Yes — listed in CISA KEV (added 2022-08-09)
EU (EUVD) id: EUVD-2022-37663
EU exploitation: Flagged exploited in the ENISA EU Vulnerability Database (since 2022-08-09)
Affected product: Microsoft Windows 10 1507
Published: 2022-08-09
Last modified: 2026-06-17

Description

Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability

Frequently asked questions

What is CVE-2022-34713?: Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability
How severe is CVE-2022-34713?: CVE-2022-34713 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-34713 being actively exploited?: Yes. CVE-2022-34713 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2022-08-09, which means active exploitation has been confirmed. It should be prioritised for remediation.
What products are affected by CVE-2022-34713?: CVE-2022-34713 primarily affects Microsoft Windows 10 1507. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-34713?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.
Does CVE-2022-34713 have an EU (EUVD) identifier?: Yes. CVE-2022-34713 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-37663. It is also flagged as exploited in the EUVD (since 2022-08-09).
When was CVE-2022-34713 published?: CVE-2022-34713 was published on 2022-08-09 and last updated on 2026-06-17.

References

Affected products (19)

cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_10_20h2:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_10_21h1:*:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x86:*
cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x86:*
cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_20h2:*:*:*:*:*:*:*:*

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