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CVE-2017-8759: Microsoft .NET Framework Remote Code Execution Vulnerability
Microsoft .NET Framework · in CISA KEV since 2021-11-03
2021-11-03added to KEV
2022-05-03federal remediation due date
88.70%EPSS exploit probability (30 days) 99.8th percentile
7.8 HIGHCVSS 3.1
Unknownknown ransomware use
1,512days from NVD publication to KEV
What it is
Microsoft .NET Framework contains a remote code execution vulnerability when processing untrusted input that could allow an attacker to take control of an affected system.
Required action (CISA)
Apply updates per vendor instructions.
| CWE | CWE-20 |
|---|---|
| CVSS vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD published | 2017-09-13 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2017-8759.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.
Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.