CVE-2021-38665

mediumPriorität · verfolgen · 19EPSS 0.070 · 94. PerzentilEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

7.02% (94th) EPSS

CVSS 4.3 · medium

Is it mine?

118 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · msrc_csaf

EPSS · bewertet 2026-10-27

Remote Desktop Protocol Client Information Disclosure Vulnerability

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

BehobenRemote Desktop client for Windows Desktopmsrc_csaf
1.2.2600:Security Update:https://docs.microsoft.com/en-us/windows-server/remote/remote-desktop-services/clients/windowsdesktop-whatsnew
https://docs.microsoft.com/en-us/windows-server/remote/remote-desktop-services/clients/windowsdesktop-whatsnew
BehobenWindows 10 Version 1607 for 32-bit Systemsmsrc_csaf
10.0.14393.4770:Security Update:https://support.microsoft.com/help/5007192
https://support.microsoft.com/help/5007192
BehobenWindows 10 Version 1607 for x64-based Systemsmsrc_csaf
10.0.14393.4770:Security Update:https://support.microsoft.com/help/5007192
https://support.microsoft.com/help/5007192
BehobenWindows 10 Version 1809 for 32-bit Systemsmsrc_csaf
10.0.17763.2300:Security Update:https://support.microsoft.com/help/5007206
https://support.microsoft.com/help/5007206
BehobenWindows 10 Version 1809 for ARM64-based Systemsmsrc_csaf
10.0.17763.2300:Security Update:https://support.microsoft.com/help/5007206
https://support.microsoft.com/help/5007206
BehobenWindows 10 Version 1809 for x64-based Systemsmsrc_csaf
10.0.17763.2300:Security Update:https://support.microsoft.com/help/5007206
https://support.microsoft.com/help/5007206
BehobenWindows 10 Version 1909 for 32-bit Systemsmsrc_csaf
10.0.18363.1916:Security Update:https://support.microsoft.com/help/5007189
https://support.microsoft.com/help/5007189
BehobenWindows 10 Version 1909 for ARM64-based Systemsmsrc_csaf
10.0.18363.1916:Security Update:https://support.microsoft.com/help/5007189
https://support.microsoft.com/help/5007189
BehobenWindows 10 Version 1909 for x64-based Systemsmsrc_csaf
10.0.18363.1916:Security Update:https://support.microsoft.com/help/5007189
https://support.microsoft.com/help/5007189
BehobenWindows 10 Version 2004 for 32-bit Systemsmsrc_csaf
10.0.19041.1348:Security Update:https://support.microsoft.com/help/5007186
https://support.microsoft.com/help/5007186
BehobenWindows 10 Version 2004 for ARM64-based Systemsmsrc_csaf
10.0.19041.1348:Security Update:https://support.microsoft.com/help/5007186
https://support.microsoft.com/help/5007186
BehobenWindows 10 Version 2004 for x64-based Systemsmsrc_csaf
10.0.19041.1348:Security Update:https://support.microsoft.com/help/5007186
https://support.microsoft.com/help/5007186
BehobenWindows 10 Version 20H2 for 32-bit Systemsmsrc_csaf
10.0.19042.1348:Security Update:https://support.microsoft.com/help/5007186
https://support.microsoft.com/help/5007186
BehobenWindows 10 Version 20H2 for ARM64-based Systemsmsrc_csaf
10.0.19042.1348:Security Update:https://support.microsoft.com/help/5007186
https://support.microsoft.com/help/5007186
BehobenWindows 10 Version 21H1 for 32-bit Systemsmsrc_csaf
10.0.19043.1348:Security Update:https://support.microsoft.com/help/5007186
https://support.microsoft.com/help/5007186
BehobenWindows 10 Version 21H1 for ARM64-based Systemsmsrc_csaf
10.0.19043.1348:Security Update:https://support.microsoft.com/help/5007186
https://support.microsoft.com/help/5007186
BehobenWindows 10 Version 21H1 for x64-based Systemsmsrc_csaf
10.0.19043.1348:Security Update:https://support.microsoft.com/help/5007186
https://support.microsoft.com/help/5007186
BehobenWindows 10 for 32-bit Systemsmsrc_csaf
10.0.10240.19119:Security Update:https://support.microsoft.com/help/5007207
https://support.microsoft.com/help/5007207
BehobenWindows 10 for x64-based Systemsmsrc_csaf
10.0.10240.19119:Security Update:https://support.microsoft.com/help/5007207
https://support.microsoft.com/help/5007207
BehobenWindows 11 version 21H2 for ARM64-based Systemsmsrc_csaf
10.0.22000.318:Security Update:https://support.microsoft.com/help/5007215
https://support.microsoft.com/help/5007215
BehobenWindows 11 version 21H2 for x64-based Systemsmsrc_csaf
10.0.22000.318:Security Update:https://support.microsoft.com/help/5007215
https://support.microsoft.com/help/5007215
BehobenWindows 7 for 32-bit Systems Service Pack 1msrc_csaf
6.1.7601.25769:Security Only:https://support.microsoft.com/help/5007233
https://support.microsoft.com/help/5007233
BehobenWindows 7 for x64-based Systems Service Pack 1msrc_csaf
6.1.7601.25769:Security Only:https://support.microsoft.com/help/5007233
https://support.microsoft.com/help/5007233
BehobenWindows 8.1 for 32-bit systemsmsrc_csaf
6.3.9600.20174:Monthly Rollup:https://support.microsoft.com/help/5007247
https://support.microsoft.com/help/5007247
BehobenWindows 8.1 for x64-based systemsmsrc_csaf
6.3.9600.20174:Monthly Rollup:https://support.microsoft.com/help/5007247
https://support.microsoft.com/help/5007247
BehobenWindows RT 8.1msrc_csaf
6.3.9600.20174:Monthly Rollup:https://support.microsoft.com/help/5007247
https://support.microsoft.com/help/5007247
BehobenWindows Server 2008 R2 for x64-based Systems Service Pack 1msrc_csaf
6.1.7601.25769:Security Only:https://support.microsoft.com/help/5007233
https://support.microsoft.com/help/5007233
BehobenWindows Server 2012msrc_csaf
6.2.9200.23517:Security Only:https://support.microsoft.com/help/5007245
https://support.microsoft.com/help/5007245
BehobenWindows Server 2012 R2msrc_csaf
6.3.9600.20174:Monthly Rollup:https://support.microsoft.com/help/5007247
https://support.microsoft.com/help/5007247
BehobenWindows Server 2016msrc_csaf
10.0.14393.4770:Security Update:https://support.microsoft.com/help/5007192
https://support.microsoft.com/help/5007192
BehobenWindows Server 2019msrc_csaf
10.0.17763.2300:Security Update:https://support.microsoft.com/help/5007206
https://support.microsoft.com/help/5007206
BehobenWindows Server 2022msrc_csaf
10.0.20348.350:Security Update:https://support.microsoft.com/help/5007205
https://support.microsoft.com/help/5007205

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.4

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–high · 3.7–7.4

v2.04.3mediumAV:N/AC:M/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 2.9

v2.03.7lowAV:N/AC:M/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.16.5mediumAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.17.4highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:Nsecondary · secure@microsoft.com USAusnutzbarkeit 2.8 · Auswirkung 4

v3.17.4highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N/E:U/RL:O/RC:Csecondary · Microsoft Security Response Center US

v3.17.4highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N/E:U/RL:O/RC:Csecondary · ENISA EU

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:Nsecondary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 3.6

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-200US

betroffene Produkte (118)

Betroffene Produkte und Versionsbereiche.

Microsoft Remote Desktop client for Windows Desktop1.2.0.0 → 1.2.2600enisa_euvdEU
Microsoft Windows 10 Version 150710.0.0 → 10.0.10240.19119enisa_euvdEU
Microsoft Windows 10 Version 160710.0.0 → 10.0.14393.4770enisa_euvdEU
Microsoft Windows 10 Version 180910.0.0 → 10.0.17763.2300enisa_euvdEU
Microsoft Windows 10 Version 190910.0.0 → 10.0.18363.1916enisa_euvdEU
Microsoft Windows 10 Version 200410.0.0 → 10.0.19041.1348enisa_euvdEU
Microsoft Windows 10 Version 20H210.0.0 → 10.0.19042.1348enisa_euvdEU
Microsoft Windows 10 Version 21H110.0.0 → 10.0.19043.1348enisa_euvdEU
Microsoft Windows 11 version 21H210.0.0 → 10.0.22000.318enisa_euvdEU
Microsoft Windows 76.1.0 → 6.1.7601.25769enisa_euvdEU
Microsoft Windows 7 Service Pack 16.1.0 → 6.1.7601.25769enisa_euvdEU
Microsoft Windows 8.16.3.0 → 6.3.9600.20174enisa_euvdEU
Microsoft Windows Server 2008 R2 Service Pack 16.1.0 → 6.1.7601.25769enisa_euvdEU
Microsoft Windows Server 20126.2.0 → 6.2.9200.23517enisa_euvdEU
Microsoft Windows Server 2012 R26.3.0 → 6.3.9600.20174enisa_euvdEU
Microsoft Windows Server 201610.0.0 → 10.0.14393.4770enisa_euvdEU
Microsoft Windows Server 201910.0.0 → 10.0.17763.2300enisa_euvdEU
Microsoft Windows Server 202210.0.0 → 10.0.20348.350enisa_euvdEU
Microsoft Corp Microsoft Remote Desktop Client for Windowsalle Versionenfstec_bduRU
Microsoft Corp Windows 10alle Versionenfstec_bduRU

20 von 118 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

msrc_CVE-2021-38665Remote Desktop Protocol Client Information Disclosure Vulnerability2021-11-09csaf · msrc_csafUS
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu msrc_csaf NVD CVE.org MITRE

veröffentlicht 2021-11-10geändert 2026-08-19

Referenzen (8)

Externe Belege — Patches, Meldungen, Analysen.

scry

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