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CVE-2025-49663

HIGH
Published 2025-07-08T16:57:49.488Z
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Expert Analysis

Professional remediation guidance

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CVSS Score

V3.1
8.8
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Base Score Metrics
Exploitability: N/A Impact: N/A

Attack Vector Metrics

Attack Vector
Not Available
Attack Complexity
Not Available
Privileges Required
Not Available
User Interaction
Not Available
Scope
Not Available

Impact Metrics

Confidentiality
Not Available
Integrity
Not Available
Availability
Not Available

Description

No description available

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

EU Vulnerability Database

Monitored by ENISA for EU cybersecurity

EU Coordination

EU Coordinated

Exploitation Status

No Known Exploitation

ENISA Analysis

Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.

Affected Products (ENISA)

microsoft
windows server 2016 (server core installation)

ENISA Scoring

CVSS Score (3.1)

8.8
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

EPSS Score

0.060
probability

Data provided by ENISA EU Vulnerability Database. Last updated: July 25, 2025

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-mfcx-7h7h-vwxm

Advisory Details

Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Advisory provided by GitHub Security Advisory Database. Published: July 8, 2025, Modified: July 8, 2025

Social Media Intelligence

Real-time discussions and threat intelligence from social platforms

1 post
Reddit 1 week, 2 days ago
Steve_Dobbs_69

CVE-2025-49663: A Critical Buffer Overflow Vulnerability in Windows RRAS

References

Published: 2025-07-08T16:57:49.488Z
Last Modified: 2025-07-25T18:42:31.639Z
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