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OpenAdvisories
Critical · 9.8 CVE-2017-9785 EUVD-2022-4645GHSA-mx3q-j2g2-5qxq

Deserialization of Untrusted Data in NancyFX Nancy

Published Jul 20, 2017 · Updated Aug 5, 2024 · Assigned by hpe

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.

Affected products

VendorProductAffectedFixed
NancyFX NancyFX Framework Up to 2.0.0 NancyFX Framework Up to 2.0.0 —

Affected packages

EcosystemPackageAffectedFixedRecord
NuGet Nancy < 1.4.4 1.4.4 GHSA-mx3q-j2g2-5qxq
NuGet Nancy >= 2.0.0-alpha, < 2.0.0 2.0.0 GHSA-mx3q-j2g2-5qxq

References