CVE-2026-70158
HighCVSS 8.8Summary
A Remote Code Execution (RCE) vulnerability in Windows Routing and Remote Access Service (RRAS) allows an attacker to gain unauthorized access to the victim's machine. Exploitation can lead to full system compromise.
Risk Assessment
An attacker can remotely execute arbitrary code on the victim's machine, potentially resulting in full system control and data theft. RRAS is commonly used in enterprise environments, increasing the risk.
Recommendation
Immediately apply security updates for Windows RRAS and consider disabling the service if not used, as well as restricting network access to it.
Other vulnerabilities in Windows Routing and Remote Access Service (RRAS)
See all- CVE-2026-96245High
Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
- CVE-2026-85808High
An out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to deny service over a network.
- CVE-2026-85339High
Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine.
- CVE-2026-85322High
Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
- CVE-2026-69590Critical
Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine
- CVE-2023-35367Critical
A vulnerability in the Windows Routing and Remote Access Service (RRAS) allows for remote code execution. An attacker can exploit this flaw to gain control over the system.
- CVE-2023-35366Critical
A vulnerability in the Windows Routing and Remote Access Service (RRAS) allows for remote code execution. An attacker can exploit this flaw to gain control over the system.
- CVE-2023-35365Critical
A vulnerability in the Windows Routing and Remote Access Service (RRAS) allows for remote code execution. An attacker can exploit this flaw to gain control over the system.
- CVE-2026-49791High
Improper link resolution before file access ('link following') in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.
- CVE-2026-20843High
Improper access control in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine
Vulnerability data from NVD (NIST) · CISA KEV · EPSS