Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/76907?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/76907?format=api", "purl": "pkg:golang/gopkg.in/macaron.v1@1.3.7", "type": "golang", "namespace": "gopkg.in", "name": "macaron.v1", "version": "1.3.7", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/46986?format=api", "vulnerability_id": "VCID-sx44-1d9e-bban", "summary": "gopkg.in/macaron.v1 Open Redirect vulnerability\nmacaron before 1.3.7 has an open redirect in the static handler. Due to improper request santization, a specifically crafted URL can cause the static file handler to redirect to an attacker chosen URL, allowing for open redirect attacks.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-12666.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-12666.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-12666", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36393", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36731", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36887", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36918", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36751", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36802", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36816", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36826", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36791", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36766", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36812", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36795", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36735", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36513", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36482", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36394", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36278", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36352", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.3638", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36296", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36317", "published_at": "2026-05-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-12666" }, { "reference_url": "https://github.com/go-macaron/macaron", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/go-macaron/macaron" }, { "reference_url": "https://github.com/go-macaron/macaron/commit/addc7461c3a90a040e79aa75bfd245107a210245", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/go-macaron/macaron/commit/addc7461c3a90a040e79aa75bfd245107a210245" }, { "reference_url": "https://github.com/go-macaron/macaron/issues/198", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/go-macaron/macaron/issues/198" }, { "reference_url": "https://github.com/go-macaron/macaron/issues/198#issuecomment-622885959", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/go-macaron/macaron/issues/198#issuecomment-622885959" }, { "reference_url": "https://github.com/go-macaron/macaron/pull/199", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/go-macaron/macaron/pull/199" }, { "reference_url": "https://github.com/go-macaron/macaron/pull/199/commits/6bd9385542f7133467ab7d09a5f28f7d5dc52af7", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/go-macaron/macaron/pull/199/commits/6bd9385542f7133467ab7d09a5f28f7d5dc52af7" }, { "reference_url": "https://github.com/go-macaron/macaron/releases/tag/v1.3.7", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/go-macaron/macaron/releases/tag/v1.3.7" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3QEUOHRC4EN4WZ66EVFML2UCV7ZQ63XZ", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3QEUOHRC4EN4WZ66EVFML2UCV7ZQ63XZ" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12666", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12666" }, { "reference_url": "https://pkg.go.dev/vuln/GO-2020-0039", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://pkg.go.dev/vuln/GO-2020-0039" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1850034", "reference_id": "1850034", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1850034" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3369", "reference_id": "RHSA-2020:3369", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3369" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/76907?format=api", "purl": "pkg:golang/gopkg.in/macaron.v1@1.3.7", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:golang/gopkg.in/macaron.v1@1.3.7" } ], "aliases": [ "CVE-2020-12666", "GHSA-733f-44f3-3frw" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-sx44-1d9e-bban" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:golang/gopkg.in/macaron.v1@1.3.7" }