CVE-2026-69813 – Windows DNS Server Remote Code Execution Vulnerability
CVSS 8.1
IMPORTANT
Critical - Same Day Deployment
“A successful attack could turn a DNS memory flaw into remote code execution, putting the confidentiality, integrity, and availability of affected systems at risk.”
CVE-2026-69813 is a critical use-after-free vulnerability in Windows DNS that can allow an unauthorized attacker to execute code over a network. Exploitation requires winning a race condition, making the attack complexity high. The vulnerability requires no privileges and no user interaction, and successful exploitation can have a high impact on confidentiality, integrity, and availability.
Key Details
- Attack Vector
- Network
- Attack Complexity
- High
- Privileges Required
- None
- User Interaction
- None
- CWE Classification
- CWE-416
Patch this CVE on all your endpoints in under 5 minutes.
First 200 endpoints are free forever, scale as needed.