CVEvulnerability
CVE-2017-8759
CISA Known Exploited Vulnerability
Microsoft .NET Framework Remote Code Execution Vulnerability — Microsoft .NET Framework
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.
- Added to KEV
- 2021-11-03
- Remediation due
- 2022-05-03
- Ransomware use
- Unknown
- Required action
- Apply updates per vendor instructions.
- Notes
- https://nvd.nist.gov/vuln/detail/CVE-2017-8759
- Status
- Analyzed
- Published
- 2017-09-13
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-94
Description
Microsoft .NET Framework 2.0, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 and 4.7 allow an attacker to execute code remotely via a malicious document or application, aka ".NET Framework Remote Code Execution Vulnerability."
Affected configurations
• microsoft .net framework 4.5.2
• microsoft .net framework 3.5.1
• microsoft .net framework 3.5
• microsoft .net framework 2.0
• microsoft .net framework 4.6.1
• microsoft .net framework 4.6
• microsoft .net framework 4.7
• microsoft .net framework 4.6.2
Related
Weakness · CWE (1)
- CWE-94 Improper Control of Generation of Code weakness
References
- http://www.securityfocus.com/bid/100742 Broken Link, Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039324 Broken Link, Third Party Advisory, VDB Entry
- https://github.com/GitHubAssessments/CVE_Assessments_01_2020 Third Party Advisory
- https://github.com/bhdresh/CVE-2017-8759 Exploit, Third Party Advisory
- https://github.com/nccgroup/CVE-2017-8759 Exploit, Third Party Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8759 Patch, Vendor Advisory
- https://www.exploit-db.com/exploits/42711/ Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/100742 Broken Link, Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039324 Broken Link, Third Party Advisory, VDB Entry
- https://github.com/GitHubAssessments/CVE_Assessments_01_2020 Third Party Advisory
- https://github.com/bhdresh/CVE-2017-8759 Exploit, Third Party Advisory
- https://github.com/nccgroup/CVE-2017-8759 Exploit, Third Party Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8759 Patch, Vendor Advisory
- https://www.exploit-db.com/exploits/42711/ Third Party Advisory, VDB Entry
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-8759 US Government Resource