Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/41404?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/41404?format=api", "vulnerability_id": "VCID-83r2-kxmr-zucc", "summary": "Origin Validation Error\nThe original `CORS` implementation and `CORSConfig` are deprecated.", "aliases": [ { "alias": "CVE-2021-39185" }, { "alias": "GHSA-52cf-226f-rhr6" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/58868?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@0.21.27", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@0.21.27" }, { "url": "http://public2.vulnerablecode.io/api/packages/58869?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@0.22-53-01128f5", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@0.22-53-01128f5" }, { "url": "http://public2.vulnerablecode.io/api/packages/58870?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@0.23.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@0.23.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/58871?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@1.0-2-1e49ccf", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@1.0-2-1e49ccf" }, { "url": "http://public2.vulnerablecode.io/api/packages/58903?format=api", "purl": "pkg:maven/org.http4s/http4s-server@0.21.27", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server@0.21.27" }, { "url": "http://public2.vulnerablecode.io/api/packages/58904?format=api", "purl": "pkg:maven/org.http4s/http4s-server@0.22.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server@0.22.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/58905?format=api", "purl": "pkg:maven/org.http4s/http4s-server@0.23.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server@0.23.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/58899?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.10@0.21.27", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.10@0.21.27" }, { "url": "http://public2.vulnerablecode.io/api/packages/58908?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.11@0.21.27", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.11@0.21.27" }, { "url": "http://public2.vulnerablecode.io/api/packages/58887?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.12@0.21.27", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.12@0.21.27" }, { "url": "http://public2.vulnerablecode.io/api/packages/58888?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.12@0.22.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.12@0.22.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/58889?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.12@0.23.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.12@0.23.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/58895?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.13@0.21.27", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.13@0.21.27" }, { "url": "http://public2.vulnerablecode.io/api/packages/58896?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.13@0.22.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.13@0.22.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/58897?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.13@0.23.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.13@0.23.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/58907?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.13.0-M5@0.21.27", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.13.0-M5@0.21.27" }, { "url": "http://public2.vulnerablecode.io/api/packages/58911?format=api", "purl": "pkg:maven/org.http4s/http4s-server_3@0.22.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_3@0.22.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/58912?format=api", "purl": "pkg:maven/org.http4s/http4s-server_3@0.23.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_3@0.23.2" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/58862?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@0.21.26", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@0.21.26" }, { "url": "http://public2.vulnerablecode.io/api/packages/58863?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@0.22.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" }, { "vulnerability": "VCID-zpsp-jh45-7ygv" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@0.22.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58864?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@0.22.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@0.22.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/58865?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@0.23.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" }, { "vulnerability": "VCID-zpsp-jh45-7ygv" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@0.23.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58866?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@0.23.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@0.23.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/58867?format=api", "purl": "pkg:maven/org.http4s/http4s-core_2.12@1.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" }, { "vulnerability": "VCID-zpsp-jh45-7ygv" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-core_2.12@1.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58901?format=api", "purl": "pkg:maven/org.http4s/http4s-server@0.22.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server@0.22.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58902?format=api", "purl": "pkg:maven/org.http4s/http4s-server@0.23.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server@0.23.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58885?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.12@0.22.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.12@0.22.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58886?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.12@0.23.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.12@0.23.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58893?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.13@0.22.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.13@0.22.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58894?format=api", "purl": "pkg:maven/org.http4s/http4s-server_2.13@0.23.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_2.13@0.23.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58909?format=api", "purl": "pkg:maven/org.http4s/http4s-server_3@0.22.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_3@0.22.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/58910?format=api", "purl": "pkg:maven/org.http4s/http4s-server_3@0.23.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1ykn-yyp7-wbgg" }, { "vulnerability": "VCID-83r2-kxmr-zucc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-server_3@0.23.0" } ], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-39185", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00169", "scoring_system": "epss", "scoring_elements": "0.3782", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-39185" }, { "reference_url": "https://github.com/http4s/http4s", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/http4s/http4s" }, { "reference_url": "https://github.com/http4s/http4s/releases/tag/v0.23.2", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/http4s/http4s/releases/tag/v0.23.2" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39185", "reference_id": "CVE-2021-39185", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39185" }, { "reference_url": "https://github.com/advisories/GHSA-52cf-226f-rhr6", "reference_id": "GHSA-52cf-226f-rhr6", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-52cf-226f-rhr6" }, { "reference_url": "https://github.com/http4s/http4s/security/advisories/GHSA-52cf-226f-rhr6", "reference_id": "GHSA-52cf-226f-rhr6", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/http4s/http4s/security/advisories/GHSA-52cf-226f-rhr6" } ], "weaknesses": [ { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." }, { "cwe_id": 346, "name": "Origin Validation Error", "description": "The product does not properly verify that the source of data or communication is valid." } ], "exploits": [], "severity_range_score": "9.0 - 10.0", "exploitability": "0.5", "weighted_severity": "9.0", "risk_score": 4.5, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-83r2-kxmr-zucc" }