High severity · published Dec 12, 2024
CVE-2024-49086
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
8.8
CVSS
1.6%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WS
Windows Server 2008 · Microsoft
r2 · source: NVD
WS
Windows Server 2012 · Microsoft
r2 · source: NVD
WS
Windows Server 2016 · Microsoft
before 10.0.14393.7606 · source: NVD
WS
Windows Server 2019 · Microsoft
before 10.0.17763.6659 · source: NVD
WS
Windows Server 2022 · Microsoft
before 10.0.20348.2966 · source: NVD
WS
Windows Server 2022 23h2 · Microsoft
before 10.0.25398.1308 · source: NVD
WS
Windows Server 2025 · Microsoft
before 10.0.26100.2605 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-49086
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-49086
Vendor Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-49086
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