CVE-2025-62549
Unknown Unknown - Not Provided

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Vulnerability report for CVE-2025-62549, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2025-12-09

Last updated on: 2025-12-12

Assigner: Microsoft Corporation

Description

Untrusted pointer dereference in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.

CVSS Scores

EPSS Scores

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Meta Information

Published
2025-12-09
Last Modified
2025-12-12
Generated
2026-07-06
AI Q&A
2025-12-09
EPSS Evaluated
2026-07-05
NVD

Affected Vendors & Products

Showing 16 associated CPEs
Vendor Product Version / Range
microsoft windows_server_2008 r2
microsoft windows_server_2012 r2
microsoft windows_server_2012 *
microsoft windows_server_2008 *
microsoft windows_10_1607 to 10.0.14393.8688 (inc)
microsoft windows_10_1809 to 10.0.17763.8146 (inc)
microsoft windows_10_21h2 to 10.0.19044.6691 (inc)
microsoft windows_10_22h2 to 10.0.19045.6691 (inc)
microsoft windows_11_23h2 to 10.0.22631.6345 (inc)
microsoft windows_server_2016 to 10.0.14393.8688 (inc)
microsoft windows_server_2019 to 10.0.17763.8146 (inc)
microsoft windows_server_2022_23h2 to 10.0.25398.2025 (inc)
microsoft windows_11_25h2 to 10.0.26200.7392 (inc)
microsoft windows_server_2025 to 10.0.26100.7392 (inc)
microsoft windows_11_24h2 to 10.0.26100.7392 (inc)
microsoft windows_routing_and_remote_access_service *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-822 The product obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer.

Attack-Flow Graph

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Executive Summary

This vulnerability is an untrusted pointer dereference in the Windows Routing and Remote Access Service (RRAS) that allows an unauthorized attacker to execute code remotely over a network.

Impact Analysis

An attacker exploiting this vulnerability can execute arbitrary code on the affected system remotely, potentially leading to full system compromise, including unauthorized access, data theft, or disruption of services.

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EPSS Chart