{"id":"CVE-2020-36569","state":"PUBLISHED","title":"Authentication bypass in github.com/nanobox-io/golang-nanoauth","description":"Authentication is globally bypassed in github.com/nanobox-io/golang-nanoauth between v0.0.0-20160722212129-ac0cc4484ad4 and v0.0.0-20200131131040-063a3fb69896 if ListenAndServe is called with an empty token.","publishedAt":"2022-12-27T21:12:58.427Z","updatedAt":"2025-04-11T23:03:20.527Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","source":"CISA-ADP"},"assigner":"Go","products":["github.com/nanobox-io/golang-nanoauth github.com/nanobox-io/golang-nanoauth"],"affected":[{"vendor":"github.com/nanobox-io/golang-nanoauth","product":"github.com/nanobox-io/golang-nanoauth","packageName":"github.com/nanobox-io/golang-nanoauth","defaultStatus":"unaffected","versions":[{"version":"0.0.0-20160722212129-ac0cc4484ad4","status":"affected","lessThan":"0.0.0-20200131131040-063a3fb69896","versionType":"semver"}],"collectionURL":"https://pkg.go.dev","programRoutines":[{"name":"Auth.ServeHTTP"},{"name":"Auth.ListenAndServeTLS"},{"name":"Auth.ListenAndServe"},{"name":"ListenAndServe"},{"name":"ListenAndServeTLS"}]}],"references":["https://github.com/nanobox-io/golang-nanoauth/pull/5","https://github.com/nanobox-io/golang-nanoauth/commit/063a3fb69896acf985759f0fe3851f15973993f3","https://pkg.go.dev/vuln/GO-2020-0004"],"weaknesses":[],"ingestedAt":"2026-10-29T19:47:24.909Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/36xxx/CVE-2020-36569.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-36569","state":"PUBLISHED","datePublished":"2022-12-27T21:12:58.427Z","dateUpdated":"2025-04-11T23:03:20.527Z","assignerShortName":"Go","assignerOrgId":"1bb62c36-49e3-4200-9d77-64a1400537cc","dateReserved":"2022-07-29T19:15:54.024Z"},"containers":{"cna":{"title":"Authentication bypass in github.com/nanobox-io/golang-nanoauth","descriptions":[{"lang":"en","value":"Authentication is globally bypassed in github.com/nanobox-io/golang-nanoauth between v0.0.0-20160722212129-ac0cc4484ad4 and v0.0.0-20200131131040-063a3fb69896 if ListenAndServe is called with an empty token."}],"affected":[{"vendor":"github.com/nanobox-io/golang-nanoauth","product":"github.com/nanobox-io/golang-nanoauth","packageName":"github.com/nanobox-io/golang-nanoauth","defaultStatus":"unaffected","versions":[{"version":"0.0.0-20160722212129-ac0cc4484ad4","status":"affected","lessThan":"0.0.0-20200131131040-063a3fb69896","versionType":"semver"}],"collectionURL":"https://pkg.go.dev","programRoutines":[{"name":"Auth.ServeHTTP"},{"name":"Auth.ListenAndServeTLS"},{"name":"Auth.ListenAndServe"},{"name":"ListenAndServe"},{"name":"ListenAndServeTLS"}]}],"references":[{"url":"https://github.com/nanobox-io/golang-nanoauth/pull/5"},{"url":"https://github.com/nanobox-io/golang-nanoauth/commit/063a3fb69896acf985759f0fe3851f15973993f3"},{"url":"https://pkg.go.dev/vuln/GO-2020-0004"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-305: Authentication Bypass by Primary Weakness"}]}],"providerMetadata":{"shortName":"Go","orgId":"1bb62c36-49e3-4200-9d77-64a1400537cc","dateUpdated":"2023-06-12T19:03:21.447Z"},"credits":[{"lang":"en","value":"@bouk"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/nanobox-io/golang-nanoauth/pull/5","tags":["x_transferred"]},{"url":"https://github.com/nanobox-io/golang-nanoauth/commit/063a3fb69896acf985759f0fe3851f15973993f3","tags":["x_transferred"]},{"url":"https://pkg.go.dev/vuln/GO-2020-0004","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T17:30:08.318Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.1,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-11T23:02:56.976522Z","id":"CVE-2020-36569","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-11T23:03:20.527Z"}}]}}}