{"api_version":"1","generated_at":"2026-09-20T07:50:52+00:00","cve":"CVE-2026-54148","urls":{"html":"https://cve.report/CVE-2026-54148","api":"https://cve.report/api/cve/CVE-2026-54148.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-54148","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-54148"},"summary":{"title":"http4k: `DigestAuthProvider.verify` did not bind to request URI","description":"http4k is a functional toolkit for Kotlin HTTP applications. Prior to 4.51.0.0, 5.42.0.0, and 6.50.0.0, DigestAuthProvider.verify in http4k-security-digest does not compare the uri parameter in an Authorization: Digest response with the actual request URL. An attacker who captures a valid Digest authentication response can replay it against another URL served by the same realm, bypassing the per-request-URI binding and potentially gaining unauthorized read or write access. This issue is fixed in versions 4.51.0.0, 5.42.0.0, and 6.50.0.0.","state":"PUBLISHED","assigner":"GitHub_M","published_at":"2026-09-18 16:17:06","updated_at":"2026-09-18 16:17:06"},"problem_types":["CWE-294","CWE-294 CWE-294: Authentication Bypass by Capture-replay"],"metrics":[{"version":"3.1","source":"security-advisories@github.com","type":"Secondary","score":"8.1","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"}},{"version":"3.1","source":"CNA","type":"DECLARED","score":"8.1","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","data":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","version":"3.1"}}],"references":[{"url":"https://github.com/http4k/http4k/security/advisories/GHSA-p28p-j94q-pg32","name":"https://github.com/http4k/http4k/security/advisories/GHSA-p28p-j94q-pg32","refsource":"security-advisories@github.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://github.com/http4k/http4k/releases/tag/6.50.0.0","name":"https://github.com/http4k/http4k/releases/tag/6.50.0.0","refsource":"security-advisories@github.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://github.com/http4k/http4k/commit/725f1b96978dd433348e2b149c1e72b9f5147c90","name":"https://github.com/http4k/http4k/commit/725f1b96978dd433348e2b149c1e72b9f5147c90","refsource":"security-advisories@github.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://github.com/github/advisory-database/pull/9477","name":"https://github.com/github/advisory-database/pull/9477","refsource":"security-advisories@github.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-54148","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-54148","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"http4k","product":"http4k","version":"affected < 4.51.0.0","platforms":[]},{"source":"CNA","vendor":"http4k","product":"http4k","version":"affected >= 5.0.0.0, < 5.42.0.0","platforms":[]},{"source":"CNA","vendor":"http4k","product":"http4k","version":"affected >= 6.0.0.0, < 6.50.0.0","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"54148","cve":"CVE-2026-54148","epss":"0.003280000","percentile":"0.261660000","score_date":"2026-09-19","updated_at":"2026-09-20 00:14:30"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"product":"http4k","vendor":"http4k","versions":[{"status":"affected","version":"< 4.51.0.0"},{"status":"affected","version":">= 5.0.0.0, < 5.42.0.0"},{"status":"affected","version":">= 6.0.0.0, < 6.50.0.0"}]}],"descriptions":[{"lang":"en","value":"http4k is a functional toolkit for Kotlin HTTP applications. Prior to 4.51.0.0, 5.42.0.0, and 6.50.0.0, DigestAuthProvider.verify in http4k-security-digest does not compare the uri parameter in an Authorization: Digest response with the actual request URL. An attacker who captures a valid Digest authentication response can replay it against another URL served by the same realm, bypassing the per-request-URI binding and potentially gaining unauthorized read or write access. This issue is fixed in versions 4.51.0.0, 5.42.0.0, and 6.50.0.0."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-294","description":"CWE-294: Authentication Bypass by Capture-replay","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-09-18T16:09:44.361Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M"},"references":[{"name":"https://github.com/http4k/http4k/security/advisories/GHSA-p28p-j94q-pg32","tags":["x_refsource_CONFIRM"],"url":"https://github.com/http4k/http4k/security/advisories/GHSA-p28p-j94q-pg32"},{"name":"https://github.com/github/advisory-database/pull/9477","tags":["x_refsource_MISC"],"url":"https://github.com/github/advisory-database/pull/9477"},{"name":"https://github.com/http4k/http4k/commit/725f1b96978dd433348e2b149c1e72b9f5147c90","tags":["x_refsource_MISC"],"url":"https://github.com/http4k/http4k/commit/725f1b96978dd433348e2b149c1e72b9f5147c90"},{"name":"https://github.com/http4k/http4k/releases/tag/6.50.0.0","tags":["x_refsource_MISC"],"url":"https://github.com/http4k/http4k/releases/tag/6.50.0.0"}],"source":{"advisory":"GHSA-p28p-j94q-pg32","discovery":"UNKNOWN"},"title":"http4k: `DigestAuthProvider.verify` did not bind to request URI"}},"cveMetadata":{"assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","assignerShortName":"GitHub_M","cveId":"CVE-2026-54148","datePublished":"2026-09-18T16:09:44.361Z","dateReserved":"2026-06-11T21:15:33.871Z","dateUpdated":"2026-09-18T16:09:44.361Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-18 16:17:06","lastModifiedDate":"2026-09-18 16:17:06","problem_types":["CWE-294","CWE-294 CWE-294: Authentication Bypass by Capture-replay"],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":5.2}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"54148","Ordinal":"1","Title":"http4k: `DigestAuthProvider.verify` did not bind to request URI","CVE":"CVE-2026-54148","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"54148","Ordinal":"1","NoteData":"http4k is a functional toolkit for Kotlin HTTP applications. Prior to 4.51.0.0, 5.42.0.0, and 6.50.0.0, DigestAuthProvider.verify in http4k-security-digest does not compare the uri parameter in an Authorization: Digest response with the actual request URL. An attacker who captures a valid Digest authentication response can replay it against another URL served by the same realm, bypassing the per-request-URI binding and potentially gaining unauthorized read or write access. This issue is fixed in versions 4.51.0.0, 5.42.0.0, and 6.50.0.0.","Type":"Description","Title":"http4k: `DigestAuthProvider.verify` did not bind to request URI"}]}}}