CVE-2017-9785
UnknownEPSS 3.09%
Last modified
CVE-2017-9785 is a vulnerability of currently unknown severity. Csrf.cs in NancyFX Nancy before 1.4.4 and 2.x before 2.0-dangermouse has Remote Code Execution via Deserialization of JSON data in a CSRF Cookie.. EPSS estimates a 3.09% chance of exploitation in the next 30 days.
Description
Csrf.cs in NancyFX Nancy before 1.4.4 and 2.x before 2.0-dangermouse has Remote Code Execution via Deserialization of JSON data in a CSRF Cookie.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Nancyfx | Nancy | <= 1.4.3 | — |
| Nancyfx | Nancy | 2.0.0 | Alpha |
References
- https://github.com/NancyFx/Nancy/releases/tag/v1.4.4Release Notes, Third Party Advisory
- https://github.com/NancyFx/Nancy/releases/tag/v1.4.4Release Notes, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-9785?
Csrf.cs in NancyFX Nancy before 1.4.4 and 2.x before 2.0-dangermouse has Remote Code Execution via Deserialization of JSON data in a CSRF Cookie.
How severe is CVE-2017-9785?
Severity scoring for CVE-2017-9785 is pending analysis. The EPSS model estimates a 3.09% probability of exploitation in the next 30 days.
How do I fix CVE-2017-9785?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2017-9785?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST