8.1
HIGH CVSS 3.1
CVE-2025-27480
Windows Remote Desktop Services Remote Code Execution Vulnerability
Description

Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.

INFO

Published Date :

April 8, 2025, 6:15 p.m.

Last Modified :

July 8, 2025, 7:13 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2025-27480 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_server_2022
5 Microsoft windows
6 Microsoft windows_server_2022_23h2
7 Microsoft windows_server_23h2
8 Microsoft windows_server_2012_r2
9 Microsoft windows_server_2025
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 3.1 HIGH [email protected]
Solution
Apply vendor patches for Remote Desktop Gateway Service to fix use after free.
  • Update Remote Desktop Gateway Service.
  • Install security updates from the vendor.
  • Restart the affected service if necessary.
Public PoC/Exploit Available at Github

CVE-2025-27480 has a 3 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

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-2025-27480.

URL Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27480 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-2025-27480 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-2025-27480 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).

None

Updated: 1 week, 4 days ago
0 stars 0 fork 0 watcher
Born at : Sept. 3, 2025, 3:31 a.m. This repo has been linked 1 different CVEs too.

Letting attackers run malicious code without needing a cracked password, user interaction, or even a foothold in your network. That’s CVE-2025-27480

Updated: 1 week, 5 days ago
0 stars 0 fork 0 watcher
Born at : Sept. 1, 2025, 10:49 a.m. This repo has been linked 1 different CVEs too.

📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.

security cve exploit poc vulnerability

Updated: 11 hours, 44 minutes ago
7263 stars 1201 fork 1201 watcher
Born at : Dec. 8, 2019, 1:03 p.m. This repo has been linked 805 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-2025-27480 vulnerability anywhere in the article.

  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 28, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 28, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 28, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 28, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 27, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 27, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 27, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 27, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 27, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 26, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 26, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 26, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 26, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 25, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 25, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 25, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 25, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 24, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 24, 2025 (4 months, 2 weeks ago)
  • CrowdStrike.com
April 2025 Patch Tuesday: One Zero-Day and 11 Critical Vulnerabilities Among 121 CVEs

Microsoft has addressed 121 vulnerabilities in its April 2025 security update release. This month's patches include fixes for one actively exploited zero-day vulnerability and 11 Critical vulnerabilit ... Read more

Published Date: Apr 24, 2025 (4 months, 2 weeks ago)

The following table lists the changes that have been made to the CVE-2025-27480 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.

  • Initial Analysis by [email protected]

    Jul. 08, 2025

    Action Type Old Value New Value
    Added CPE Configuration OR *cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.25398.1551 *cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.20348.3453 *cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.14393.7969 *cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.17763.7136 *cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:* versions up to (excluding) 10.0.26100.3775
    Added Reference Type Microsoft Corporation: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27480 Types: Vendor Advisory
  • New CVE Received by [email protected]

    Apr. 08, 2025

    Action Type Old Value New Value
    Added Description Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.
    Added CVSS V3.1 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-416
    Added Reference https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27480
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.
Vulnerability Scoring Details
Base CVSS Score: 8.1
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact