8.8
HIGH
CVE-2025-33073
Windows SMB Privilege Escalation Vulnerability
Description

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

INFO

Published Date :

June 10, 2025, 5:23 p.m.

Last Modified :

June 12, 2025, 4:06 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2025-33073 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft windows_server_2012
2 Microsoft windows_server_2016
3 Microsoft windows_server_2019
4 Microsoft windows_10_1607
5 Microsoft windows_10_1809
6 Microsoft windows_10_21h2
7 Microsoft windows_10_22h2
8 Microsoft windows_server_2022
9 Microsoft windows_11_22h2
10 Microsoft windows_10_1507
11 Microsoft windows_11_23h2
12 Microsoft windows_server_23h2
13 Microsoft windows_server_2012_r2
14 Microsoft windows_server_2008_r2
15 Microsoft windows_server_2008_sp2
16 Microsoft windows_11_24h2
17 Microsoft windows_server_2025
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2025-33073.

URL Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-33073

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-33073 vulnerability anywhere in the article.

  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 12, 2025 (1 hour, 10 minutes ago)
  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 12, 2025 (5 hours, 10 minutes ago)
  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 12, 2025 (7 hours, 10 minutes ago)
  • BleepingComputer
Windows 11 24H2 emergency update fixes Easy Anti-Cheat BSOD issue

Microsoft has released an emergency Windows 11 24H2 update to address an incompatibility issue triggering restarts with blue screen of death (BSOD) errors on systems with Easy Anti-Cheat. The out-of-b ... Read more

Published Date: Jun 12, 2025 (13 hours, 4 minutes ago)
  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 12, 2025 (13 hours, 10 minutes ago)
  • Cyber Security News
Windows SMB Client Zero-Day Vulnerability Exploited Using Reflective Kerberos Relay Attack

A critical zero-day vulnerability affecting Windows systems that allows attackers to achieve privilege escalation through a novel Reflective Kerberos Relay Attack. The vulnerability, designated CVE-20 ... Read more

Published Date: Jun 12, 2025 (13 hours, 25 minutes ago)
  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 12, 2025 (15 hours, 10 minutes ago)
  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 12, 2025 (19 hours, 10 minutes ago)
  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 12, 2025 (23 hours, 10 minutes ago)
  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 11, 2025 (1 day, 9 hours ago)
  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 11, 2025 (1 day, 11 hours ago)
  • Help Net Security
Microsoft fixes zero-day exploited for cyber espionage (CVE-2025-33053)

For June 2025 Patch Tuesday, Microsoft has fixed 66 new CVEs, including a zero-day exploited in the wild (CVE-2025-33053). Also, Adobe Commerce and Magento Open Source users are urged to update quickl ... Read more

Published Date: Jun 11, 2025 (1 day, 12 hours ago)
  • CrowdStrike.com
June 2025 Patch Tuesday: One Zero-Day and Nine Critical Vulnerabilities Among 66 CVEs

Microsoft has addressed 66 vulnerabilities in its June 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and nine Critical vulnerabilit ... Read more

Published Date: Jun 11, 2025 (1 day, 15 hours ago)
  • The Hacker News
Microsoft Patches 67 Vulnerabilities Including WEBDAV Zero-Day Exploited in the Wild

Microsoft has released patches to fix 67 security flaws, including one zero-day bug in Web Distributed Authoring and Versioning (WEBDAV) that it said has come under active exploitation in the wild. Of ... Read more

Published Date: Jun 11, 2025 (1 day, 16 hours ago)
  • TheCyberThrone
Microsoft Patch Tuesday June 2025

Microsoft has rolled out its June 2025 Patch Tuesday updates, addressing 66 vulnerabilities across Windows, Office, and other key Microsoft products. This month’s security release includes 10 critical ... Read more

Published Date: Jun 11, 2025 (1 day, 22 hours ago)
  • krebsonsecurity.com
Patch Tuesday, June 2025 Edition

Microsoft today released security updates to fix at least 67 vulnerabilities in its Windows operating systems and software. Redmond warns that one of the flaws is already under active attack, and that ... Read more

Published Date: Jun 11, 2025 (1 day, 23 hours ago)
  • The Register
Microsoft warns of 66 flaws to fix for this Patch Tuesday, and two are under active attack

Patch Tuesday It's Patch Tuesday time again, and Microsoft is warning that there are a bunch of critical fixes to sort out - and two actively exploited bugs. Redmond reported 66 flaws to be fixed in i ... Read more

Published Date: Jun 10, 2025 (2 days ago)
  • Daily CyberSecurity
Microsoft’s June 2025 Patch Tuesday: 2 Zero-Days, 69 Vulnerabilities Patched!

Microsoft’s June 2025 Patch Tuesday rollout has addressed a substantial 69 vulnerabilities, including 10 critical and 57 important rated issues across Windows and enterprise services. Among these, two ... Read more

Published Date: Jun 10, 2025 (2 days, 1 hour ago)
  • Dark Reading
Stealth Falcon APT Exploits Microsoft RCE Zero-Day in Mideast

Source: Edo Schmidt via Alamy Stock PhotoNation-state adversaries have been exploiting a zero-day security vulnerability in Microsoft's Web Distributed Authoring and Versioning (WEBDAV), allowing one- ... Read more

Published Date: Jun 10, 2025 (2 days, 1 hour ago)

The following table lists the changes that have been made to the CVE-2025-33073 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by [email protected]

    Jun. 10, 2025

    Action Type Old Value New Value
    Added Description Improper access control in Windows SMB allows an authorized attacker to elevate privileges over a network.
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-284
    Added Reference https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-33073
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-33073 is associated with the following CWEs:

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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Latest DB Update: Jun. 12, 2025 23:47