# CVE-2017-8759

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."

- Page: https://www.vulneraibility.com/cve/CVE-2017-8759
- CVSS: 7.8
- Known exploited: yes, in CISA KEV since 2021-11-03; CISA due date 2022-05-03
- EPSS: 88.70% (percentile 99.8)
- Public exploit code: 1 on Exploit-DB · 16 GitHub proofs of concept (first 2017-09-13)
- CISA SSVC: exploitation active, automatable no, technical impact total (assessed 2025-02-10)
- Weakness: CWE-94
- Published: 2017-09-13

## Affected versions

- Microsoft Corporation Microsoft .NET Framework: affected Microsoft .NET Framework 2.0, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 and 4.7

A version outside these ranges is not a statement that it is unaffected.

## References

- [other] http://www.securityfocus.com/bid/100742
- [other] https://github.com/bhdresh/CVE-2017-8759
- [other] https://github.com/nccgroup/CVE-2017-8759
- [other] https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8759
- [exploit] https://www.exploit-db.com/exploits/42711/
- [other] http://www.securitytracker.com/id/1039324
- [other] https://github.com/GitHubAssessments/CVE_Assessments_01_2020
- [other] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-8759

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.