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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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2 advisories

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SwiftNIO HTTP/2: HTTP/2-to-HTTP/1 Request Smuggling via unvalidated :path pseudo-header in HTTP2ToHTTP1Codec Moderate
CVE-2026-28898 was published for github.com/apple/swift-nio-http2 (Swift) Jun 12, 2026
kuranikaran Credited to kuranikaran and maheshwarivijaykumar maheshwarivijaykumar maheshwarivijaykumar
LeafKit's HTML escaping may be skipped for Collection values, enabling XSS Moderate
CVE-2026-28499 was published for github.com/vapor/leaf-kit (Swift) Mar 16, 2026
iCMDdev Credited to iCMDdev, gwynne, and 0xTim gwynne gwynne
0xTim 0xTim
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