{"schema_version":"1.7.5","id":"GO-2026-4686","published":"2026-03-12T20:57:37Z","modified":"2026-03-23T04:52:55.207726Z","aliases":["CVE-2026-32136","GHSA-5fg6-wrq4-w5gh"],"summary":"AdGuard Home: HTTP/2 Cleartext (h2c) Upgrade Authentication Bypass in github.com/AdguardTeam/AdGuardHome","details":"AdGuard Home: HTTP/2 Cleartext (h2c) Upgrade Authentication Bypass in github.com/AdguardTeam/AdGuardHome","affected":[{"package":{"name":"github.com/AdguardTeam/AdGuardHome","ecosystem":"Go","purl":"pkg:golang/github.com/AdguardTeam/AdGuardHome"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.107.73"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4686.json"}}],"references":[{"type":"ADVISORY","url":"https://github.com/AdguardTeam/AdGuardHome/security/advisories/GHSA-5fg6-wrq4-w5gh"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32136"}],"database_specific":{"review_status":"UNREVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-4686"}}