| Severity | Critical |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVSSv2 |
8.7 (AV:N/AC:L/Au:N/C:C/I:C/A:C/E:H/RL:OF/RC:C) |
| CVSSv3 |
9.5 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:H/RL:O/RC:C] |
| CVE ID | CVE-2017-8759 |
| CWE ID | CWE-20 |
| Exploitation vector | Network |
| Public exploit | This vulnerability is being exploited in the wild. |
| Vulnerable software |
Microsoft .NET Framework |
| Vulnerable software versions |
Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 3.5.1 Show more |
| Vendor URL | Microsoft |
| Advisory type | Public |
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to uncpecified error when processing untrusted input. A remote unauthenticated attacker can execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Note: this vulnerability is being actively exploited in the wild.
RemediationInstall updates from vendor's website.
External linkshttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8759