CVE-2025-49657CWE-122CWE-125

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

High · published July 8, 2025

CVSS v3.1
8.8
EPSS
1%
Percentile
66.2
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
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
CVSS v4.0
Not supplied
EPSS
0.01133 · 66.2th percentile
Weaknesses
CWE-122 · Heap-based Buffer Overflow; CWE-125 · Out-of-bounds Read
Published
2025-07-08T16:57Z
EPSS history
Timeline
  • 08 JUL 16:57Z
    Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
    cvelistv5