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3.5
LOW CVSS 3.1
CVE-2025-49760
Windows Storage Spoofing Vulnerability
Overview
Description

External control of file name or path in Windows Storage allows an authorized attacker to perform spoofing over a network.

Details
INFO

Published Date :

July 8, 2025, 5:16 p.m.

Last Modified :

June 17, 2026, 9:31 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Impact
Affected Products

The following products are affected by CVE-2025-49760 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_2016
2 Microsoft windows_server_2019
3 Microsoft windows_10_1607
4 Microsoft windows_10_1809
5 Microsoft windows_10_21h2
6 Microsoft windows_10_22h2
7 Microsoft windows_server_2022
8 Microsoft windows_11_22h2
9 Microsoft windows_10_1507
10 Microsoft windows_11_23h2
11 Microsoft windows_server_2022_23h2
12 Microsoft windows_server_23h2
13 Microsoft windows_11_24h2
14 Microsoft windows_server_2025
: Total Affected Vendor : 1 | Products : 14
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 134c704f-9b21-4f2e-91b3-4a467353bcc0
CVSS 3.1 LOW [email protected]
Solution
Address path manipulation vulnerabilities by updating the affected software.
  • Update the Windows Storage component to the latest version.
  • Apply relevant security patches from the vendor.
  • Review and restrict access to file system operations.
Public PoC/Exploit Available at Github

CVE-2025-49760 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

References
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-2025-49760.

URL Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49760 Vendor Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-49760 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2025-49760 weaknesses.

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).

Profile Photo
SafeBreach-Labs/RPC-Racer

Toolset to manipulate RPC clients by finding delayed services and masquerading as them

C++ C

Updated: 2 months, 1 week ago
114 stars 13 fork 13 watcher
Born at : Aug. 3, 2025, 5:39 p.m. This repo has been linked 2 different CVEs too.

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

The following list is the news that have been mention CVE-2025-49760 vulnerability anywhere in the article.

  • The Hacker News
ThreatsDay: Cloud Bucket Hijacking, Windows LPE Chain, Global Fraud Bust + 17 More Stories

Most security mess starts as admin work. A link gets clicked. A tool gets trusted. A bucket name gets reused. A setting stays loose because nobody wants to touch it.This week is full of that kind of d ... Read more

Published Date: Jul 09, 2026 (13 hours, 59 minutes ago)
  • 0patch.com
Free Micropatches for Windows Remote Access Connection Manager DoS (0day)

During our investigation of CVE-2025-59230, a Windows Remote Access Connection Manager elevation of privilege vulnerability that was patched by Microsoft with October 2025 Windows updates, we found an ... Read more

Published Date: Dec 12, 2025 (6 months, 3 weeks ago)
  • 0patch.com
Micropatches Released for Windows Storage Spoofing Vulnerability (CVE-2025-49760)

July 2025 Windows Updates brought a patch for CVE-2025-49760, a local privilege escalation vulnerability allowing a local unprivileged attacker to manipulate Windows Storage Service and extract local ... Read more

Published Date: Oct 08, 2025 (9 months ago)
  • Daily CyberSecurity
EPM Poisoning (CVE-2025-49760): New Windows RPC Exploit Hijacks Services, Allowing Full Active Directory Compromise, PoC Releases

Security researcher Ron Ben Yizhak from SafeBreach Labs has uncovered a novel attack technique dubbed Endpoint Mapper (EPM) Poisoning, which exploits a core weakness in the Windows Remote Procedure Ca ... Read more

Published Date: Aug 12, 2025 (10 months, 4 weeks ago)
  • The Hacker News
Researchers Detail Windows EPM Poisoning Exploit Chain Leading to Domain Privilege Escalation

Aug 10, 2025Ravie LakshmananVulnerability / Endpoint Security Cybersecurity researchers have presented new findings related to a now-patched security issue in Microsoft's Windows Remote Procedure Ca ... Read more

Published Date: Aug 10, 2025 (10 months, 4 weeks ago)

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2025-49760 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.

  • CVE Modified by [email protected]

    Jun. 17, 2026

    Action Type Old Value New Value
    Added Affected [{'vendor': 'Microsoft', 'product': 'Windows 10 Version 1507', 'versions': [{'status': 'affected', 'version': '10.0.10240.0', 'lessThan': '10.0.10240.21073', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1607', 'versions': [{'status': 'affected', 'version': '10.0.14393.0', 'lessThan': '10.0.14393.8246', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1809', 'versions': [{'status': 'affected', 'version': '10.0.17763.0', 'lessThan': '10.0.17763.7558', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 21H2', 'versions': [{'status': 'affected', 'version': '10.0.19044.0', 'lessThan': '10.0.19044.6093', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'ARM64-based Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 22H2', 'versions': [{'status': 'affected', 'version': '10.0.19045.0', 'lessThan': '10.0.19045.6093', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'ARM64-based Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 11 version 22H2', 'versions': [{'status': 'affected', 'version': '10.0.22621.0', 'lessThan': '10.0.22621.5624', 'versionType': 'custom'}], 'platforms': ['ARM64-based Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 11 version 22H3', 'versions': [{'status': 'affected', 'version': '10.0.22631.0', 'lessThan': '10.0.22631.5624', 'versionType': 'custom'}], 'platforms': ['ARM64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 11 Version 23H2', 'versions': [{'status': 'affected', 'version': '10.0.22631.0', 'lessThan': '10.0.22631.5624', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 11 Version 24H2', 'versions': [{'status': 'affected', 'version': '10.0.26100.0', 'lessThan': '10.0.26100.4652', 'versionType': 'custom'}], 'platforms': ['ARM64-based Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2016', 'versions': [{'status': 'affected', 'version': '10.0.14393.0', 'lessThan': '10.0.14393.8246', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2016 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '10.0.14393.0', 'lessThan': '10.0.14393.8246', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2019', 'versions': [{'status': 'affected', 'version': '10.0.17763.0', 'lessThan': '10.0.17763.7558', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2019 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '10.0.17763.0', 'lessThan': '10.0.17763.7558', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2022', 'versions': [{'status': 'affected', 'version': '10.0.20348.0', 'lessThan': '10.0.20348.3932', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2022, 23H2 Edition (Server Core installation)', 'versions': [{'status': 'affected', 'version': '10.0.25398.0', 'lessThan': '10.0.25398.1732', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2025', 'versions': [{'status': 'affected', 'version': '10.0.26100.0', 'lessThan': '10.0.26100.4652', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2025 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '10.0.26100.0', 'lessThan': '10.0.26100.4652', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}]
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Jun. 17, 2026

    Action Type Old Value New Value
    Added SSVC {'id': 'CVE-2025-49760', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2025-07-09T13:55:17.736874Z'}
  • Initial Analysis by [email protected]

    Jul. 16, 2025

    Action Type Old Value New Value
    Added CPE Configuration OR *cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.26100.4652 *cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.22621.5624 *cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.22631.5624 *cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.26100.4652 *cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x64:* versions up to (excluding) 10.0.10240.21073 *cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x86:* versions up to (excluding) 10.0.10240.21073 *cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x64:* versions up to (excluding) 10.0.14393.8246 *cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:* versions up to (excluding) 10.0.14393.8246 *cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:* versions up to (excluding) 10.0.17763.7558 *cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:* versions up to (excluding) 10.0.17763.7558 *cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.19044.6093 *cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.19045.6093 *cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.14393.8246 *cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.17763.7558 *cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.20348.3932 *cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.25398.1732
    Added Reference Type Microsoft Corporation: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49760 Types: Vendor Advisory
  • New CVE Received by [email protected]

    Jul. 08, 2025

    Action Type Old Value New Value
    Added Description External control of file name or path in Windows Storage allows an authorized attacker to perform spoofing over a network.
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
    Added CWE CWE-73
    Added Reference https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49760
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.
CVSS
Vulnerability Scoring Details
Base CVSS Score: 3.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact