Security Issue in JSON deserialization used by CSRF cookie handling. Removed use of JSON (de)serialization in Csrf.cs, to prevent a possible remote code execution vulnerability. Thanks to Alvaro Muñoz and Alexandr Mirosh from Hewlett-Packard Enterprise Security for pointing out this flaw. Affected versions are all Nancy 1.x releases and all pre-release candidates of 2.x up to and including 2.0-clinteastwood. The new CRSF cookie will not be backwards compatible with cookies that was generated with earlier versions.
All 1.x users are advised to upgrade to 1.4.4
All 2.x users are advised to use a build from our MyGet feed until 2.0-dangermouse has been published to NuGet
ℹ️ Be advised that you have had to explicitly enable CSRF support, by calling CSRF.Enable(...), to be affected by this vulnerability.
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Bumps Nancy from 1.4.1 to 1.4.4.
Release notes
Sourced from Nancy's releases.
Commits
b826aafUpdated SharedAssemblyInfo to v1.4.4d677dddRemoved invalid test292185aRemoved use of object serializer for Csrf cookie generationd2d0240Fixed build issue with claimsb220b4dUpdated version2b26073Replaced an unintended NullReferenceException when a partial view could not b...0b0f632Removed net45 specific test36617b5Fixes issue #2131 with XmlProcessore716532Make sure we keep ReasonPhrase from existing Response0f22838Tweak test to failDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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