CVE-2025-33073

highPriorität · handeln · 90OT-Risiko · kritischKEV · ausgenutztEPSS 0.827 · 100. PerzentilExploit · PoCDEEUNLRUUS

grimoire priorityP0 · Act now

Exploitable?

Yes · in the wild

CISA KEV · 12 exploits · PoC

Likely / severe?

82.7% (100th) EPSS

CVSS 8.8 · high

Is it mine?

249 products

Prüfe deine Angriffsfläche

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

hinzugefügt 2025-10-20beheben bis 2025-11-10

erforderliche Maßnahme Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

EPSS · bewertet 2026-10-22

Microsoft Windows SMB Client Improper Access Control Vulnerability

Improper access control in Windows SMB allows an authorized attacker to elevate privileges over a network.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenWindows 10 Version 1607 for 32-bit Systemsmsrc_csaf
10.0.14393.8148:Security Update:https://support.microsoft.com/help/5061010
https://support.microsoft.com/help/5061010
BehobenWindows 10 Version 1607 for x64-based Systemsmsrc_csaf
10.0.14393.8148:Security Update:https://support.microsoft.com/help/5061010
https://support.microsoft.com/help/5061010
BehobenWindows 10 Version 1809 for 32-bit Systemsmsrc_csaf
10.0.17763.7434:Security Update:https://support.microsoft.com/help/5060531
https://support.microsoft.com/help/5060531
BehobenWindows 10 Version 1809 for x64-based Systemsmsrc_csaf
10.0.17763.7434:Security Update:https://support.microsoft.com/help/5060531
https://support.microsoft.com/help/5060531
BehobenWindows 10 Version 21H2 for 32-bit Systemsmsrc_csaf
10.0.19044.5965:Security Update:https://support.microsoft.com/help/5060533
https://support.microsoft.com/help/5060533
BehobenWindows 10 Version 21H2 for ARM64-based Systemsmsrc_csaf
10.0.19044.5965:Security Update:https://support.microsoft.com/help/5060533
https://support.microsoft.com/help/5060533
BehobenWindows 10 Version 21H2 for x64-based Systemsmsrc_csaf
10.0.19044.5965:Security Update:https://support.microsoft.com/help/5060533
https://support.microsoft.com/help/5060533
BehobenWindows 10 Version 22H2 for 32-bit Systemsmsrc_csaf
10.0.19045.5965:Security Update:https://support.microsoft.com/help/5060533
https://support.microsoft.com/help/5060533
BehobenWindows 10 Version 22H2 for ARM64-based Systemsmsrc_csaf
10.0.19045.5965:Security Update:https://support.microsoft.com/help/5060533
https://support.microsoft.com/help/5060533
BehobenWindows 10 Version 22H2 for x64-based Systemsmsrc_csaf
10.0.19045.5965:Security Update:https://support.microsoft.com/help/5060533
https://support.microsoft.com/help/5060533
BehobenWindows 10 for 32-bit Systemsmsrc_csaf
10.0.10240.21034:Security Update:https://support.microsoft.com/help/5060998
https://support.microsoft.com/help/5060998
BehobenWindows 10 for x64-based Systemsmsrc_csaf
10.0.10240.21034:Security Update:https://support.microsoft.com/help/5060998
https://support.microsoft.com/help/5060998
BehobenWindows 11 Version 22H2 for ARM64-based Systemsmsrc_csaf
10.0.22621.5472:Security Update:https://support.microsoft.com/help/5060999
https://support.microsoft.com/help/5060999
BehobenWindows 11 Version 22H2 for x64-based Systemsmsrc_csaf
10.0.22621.5472:Security Update:https://support.microsoft.com/help/5060999
https://support.microsoft.com/help/5060999
BehobenWindows 11 Version 23H2 for ARM64-based Systemsmsrc_csaf
10.0.22631.5472:Security Update:https://support.microsoft.com/help/5060999
https://support.microsoft.com/help/5060999
BehobenWindows 11 Version 23H2 for x64-based Systemsmsrc_csaf
10.0.22631.5472:Security Update:https://support.microsoft.com/help/5060999
https://support.microsoft.com/help/5060999
BehobenWindows 11 Version 24H2 for ARM64-based Systemsmsrc_csaf
10.0.26100.4270:SecurityHotpatchUpdate:https://support.microsoft.com/help/5060841
https://support.microsoft.com/help/5060841
BehobenWindows 11 Version 24H2 for x64-based Systemsmsrc_csaf
10.0.26100.4270:SecurityHotpatchUpdate:https://support.microsoft.com/help/5060841
https://support.microsoft.com/help/5060841
BehobenWindows Server 2008 R2 for x64-based Systems Service Pack 1msrc_csaf
6.1.7601.27769:Security Only:https://support.microsoft.com/help/5061036
https://support.microsoft.com/help/5061036
BehobenWindows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)msrc_csaf
6.1.7601.27769:Security Only:https://support.microsoft.com/help/5061036
https://support.microsoft.com/help/5061036
BehobenWindows Server 2008 for 32-bit Systems Service Pack 2msrc_csaf
6.0.6003.23351:Monthly Rollup:https://support.microsoft.com/help/5061026
https://support.microsoft.com/help/5061026
BehobenWindows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)msrc_csaf
6.0.6003.23351:Monthly Rollup:https://support.microsoft.com/help/5061026
https://support.microsoft.com/help/5061026
BehobenWindows Server 2008 for x64-based Systems Service Pack 2msrc_csaf
6.0.6003.23351:Monthly Rollup:https://support.microsoft.com/help/5061026
https://support.microsoft.com/help/5061026
BehobenWindows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)msrc_csaf
6.0.6003.23351:Monthly Rollup:https://support.microsoft.com/help/5061026
https://support.microsoft.com/help/5061026
BehobenWindows Server 2012msrc_csaf
6.2.9200.25522:Monthly Rollup:https://support.microsoft.com/help/5061059
https://support.microsoft.com/help/5061059
BehobenWindows Server 2012 (Server Core installation)msrc_csaf
6.2.9200.25522:Monthly Rollup:https://support.microsoft.com/help/5061059
https://support.microsoft.com/help/5061059
BehobenWindows Server 2012 R2msrc_csaf
6.3.9600.22620:Monthly Rollup:https://support.microsoft.com/help/5061018
https://support.microsoft.com/help/5061018
BehobenWindows Server 2012 R2 (Server Core installation)msrc_csaf
6.3.9600.22620:Monthly Rollup:https://support.microsoft.com/help/5061018
https://support.microsoft.com/help/5061018
BehobenWindows Server 2016msrc_csaf
10.0.14393.8148:Security Update:https://support.microsoft.com/help/5061010
https://support.microsoft.com/help/5061010
BehobenWindows Server 2016 (Server Core installation)msrc_csaf
10.0.14393.8148:Security Update:https://support.microsoft.com/help/5061010
https://support.microsoft.com/help/5061010
BehobenWindows Server 2019msrc_csaf
10.0.17763.7434:Security Update:https://support.microsoft.com/help/5060531
https://support.microsoft.com/help/5060531
BehobenWindows Server 2019 (Server Core installation)msrc_csaf
10.0.17763.7434:Security Update:https://support.microsoft.com/help/5060531
https://support.microsoft.com/help/5060531
BehobenWindows Server 2022msrc_csaf
10.0.20348.3745:SecurityHotpatchUpdate:https://support.microsoft.com/help/5060525
https://support.microsoft.com/help/5060525
BehobenWindows Server 2022 (Server Core installation)msrc_csaf
10.0.20348.3745:SecurityHotpatchUpdate:https://support.microsoft.com/help/5060525
https://support.microsoft.com/help/5060525
BehobenWindows Server 2022, 23H2 Edition (Server Core installation)msrc_csaf
10.0.25398.1665:Security Update:https://support.microsoft.com/help/5060118
https://support.microsoft.com/help/5060118
BehobenWindows Server 2025msrc_csaf
10.0.26100.4270:SecurityHotpatchUpdate:https://support.microsoft.com/help/5060841
https://support.microsoft.com/help/5060841
BehobenWindows Server 2025 (Server Core installation)msrc_csaf
10.0.26100.4270:SecurityHotpatchUpdate:https://support.microsoft.com/help/5060841
https://support.microsoft.com/help/5060841

cvss

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

8.8

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v3.18.8highAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · ENISA EU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · secure@microsoft.com USAusnutzbarkeit 2.8 · Auswirkung 5.9

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · Microsoft Security Response Center US

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: active · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-284USCWE-284USCWE-284USCWE-284US

Exploits (12)

Öffentlicher Proof-of-Concept- und Exploit-Code.

EDB-52330Windows 11 SMB Client - Privilege Escalation & Remote Code Execution (RCE)PoC · exploit_db
EgCupCake/cupntlm-Automated-Exploit-For-CVE-2025-33073-cupntlmPoC · poc_in_github
IyarGross/SMB-CVE-2025-33073Advanced SMB Honeypot: CVE-2025-33073 Research & ImplementationPoC · poc_in_github
SFRDevelopment/windows-smb-vulnerability-framework-cve-2025-33073Proof-of-ConceptPoC · poc_in_github
cve-2025-33073/cve-2025-33073cve-2025-33073/cve-2025-33073PoC · poc_in_github
irjfifndn-prog/Blackash-CVE-2025-33073CVE-2025-33073PoC · poc_in_github

betroffene Produkte (249)

Betroffene Produkte und Versionsbereiche.

Hitachi Storagealle Versionencert_bundDEcpe:/h:hitachi:storage:-
Insyde UEFI Firmwarealle Versionencert_bundDEcpe:/h:insyde:uefi:-
Microsoft Windows 10alle Versionencert_bundDEcpe:/o:microsoft:windows_10:-
Microsoft Windows 10 Version 1607alle Versionencert_bundDEcpe:/o:microsoft:windows_10:version_1607
Microsoft Windows 10 Version 1809alle Versionencert_bundDEcpe:/o:microsoft:windows_10:version_1809
Microsoft Windows 10 Version 21H2alle Versionencert_bundDEcpe:/o:microsoft:windows_10:version_21h2
Microsoft Windows 10 Version 22H2alle Versionencert_bundDEcpe:/o:microsoft:windows_10:version_22h2
Microsoft Windows 11 Version 22H2alle Versionencert_bundDEcpe:/o:microsoft:windows_11:version_22h2
Microsoft Windows 11 Version 23H2alle Versionencert_bundDEcpe:/o:microsoft:windows_11:version_23h2
Microsoft Windows 11 Version 24H2alle Versionencert_bundDEcpe:/o:microsoft:windows_11:version_24h2
Microsoft Windows Admin Centeralle Versionencert_bundDEcpe:/o:microsoft:windows:update_assistant
Microsoft Windows App Client for Desktopalle Versionencert_bundDEcpe:/o:microsoft:windows:app_client_for_desktop
Microsoft Windows Remote Desktop Clientalle Versionencert_bundDEcpe:/o:microsoft:windows:remote_desktop_client_for_desktop
Microsoft Windows Server 2008 R2 SP1alle Versionencert_bundDEcpe:/o:microsoft:windows_server:2008_r2_sp1
Microsoft Windows Server 2008 SP2alle Versionencert_bundDEcpe:/o:microsoft:windows_server:2008_sp2
Microsoft Windows Server 2012alle Versionencert_bundDEcpe:/o:microsoft:windows_server_2012:-
Microsoft Windows Server 2012 R2alle Versionencert_bundDEcpe:/o:microsoft:windows_server_2012_r2:-
Microsoft Windows Server 2016alle Versionencert_bundDEcpe:/o:microsoft:windows_server_2016:-
Microsoft Windows Server 2019alle Versionencert_bundDEcpe:/o:microsoft:windows_server_2019:-
Microsoft Windows Server 2022alle Versionencert_bundDEcpe:/o:microsoft:windows_server_2022:-

20 von 249 angezeigt

Advisories (3)

Hersteller- und Ökosystem-Meldungen dazu.

NCSC-2025-0188Kwetsbaarheden verholpen in Microsoft WindowsNL2025-06-10csaf · ncsc_nlNL
Microsoft heeft kwetsbaarheden verholpen in Windows.
WID-SEC-W-2025-1277Microsoft Windows: Mehrere SchwachstellenDeutsch2025-06-10csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in verschiedenen Versionen von Microsoft Windows und Microsoft Windows Server ausnutzen, um seine Privilegien zu erhöhen, um einen Denial of Service Angriff durchzuführen, um beliebigen Programmcode auszuführen, um Informationen offenzulegen, um Sicherheitsvorkehrungen zu umgehen, und um falsche Informationen darzustellen.
msrc_CVE-2025-33073Windows SMB Client Elevation of Privilege Vulnerability2025-06-10csaf · 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 cert_bund ncsc_nl msrc_csaf NVD CVE.org MITRE

veröffentlicht 2025-06-10geändert 2026-06-17

Referenzen (8)

Externe Belege — Patches, Meldungen, Analysen.

scry

Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.

Kostenloser Scan