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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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4 advisories

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Sliver One-Click Remote Access: Insecure CORS & Unauthenticated MCP Interface Moderate
CVE-2026-34227 was published for github.com/bishopfox/sliver (Go) Mar 31, 2026
skoveit Credited to skoveit
Default kuma-cp leaks admin token cross-origin via CORS wildcard + LocalhostIsAdmin Moderate
CVE-2026-45021 was published for github.com/kumahq/kuma (Go) May 14, 2026
Algernon: Auto-refresh SSE event server binds to all interfaces with Access-Control-Allow-Origin: * and no authentication Moderate
GHSA-9v4j-7g44-qcqw was published for github.com/xyproto/algernon (Go) May 19, 2026
Dredsen Credited to Dredsen
Algernon: Auto-refresh SSE event server sets Access-Control-Allow-Origin: * Moderate
CVE-2026-46431 was published for github.com/xyproto/algernon (Go) May 20, 2026
Dredsen Credited to Dredsen
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