Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/975728?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/975728?format=api", "purl": "pkg:npm/immutable@4.3.1", "type": "npm", "namespace": "", "name": "immutable", "version": "4.3.1", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "4.3.8", "latest_non_vulnerable_version": "5.1.5", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/50696?format=api", "vulnerability_id": "VCID-ev32-mahc-5ufa", "summary": "Immutable is vulnerable to Prototype Pollution\n_What kind of vulnerability is it? Who is impacted?_\n\nA Prototype Pollution is possible in immutable via the mergeDeep(), mergeDeepWith(), merge(), Map.toJS(), and Map.toObject() APIs.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-29063.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-29063.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-29063", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0008", "scoring_system": "epss", "scoring_elements": "0.23632", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.0008", "scoring_system": "epss", "scoring_elements": "0.23625", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.0008", "scoring_system": "epss", "scoring_elements": "0.23679", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.0008", "scoring_system": "epss", "scoring_elements": "0.23725", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.0008", "scoring_system": "epss", "scoring_elements": "0.2374", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-29063" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-29063", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-29063" }, { "reference_url": "https://github.com/immutable-js/immutable-js", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/immutable-js/immutable-js" }, { "reference_url": "https://github.com/immutable-js/immutable-js/commit/16b3313fdf2c5f579f10799e22869f6909abf945", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/immutable-js/immutable-js/commit/16b3313fdf2c5f579f10799e22869f6909abf945" }, { "reference_url": "https://github.com/immutable-js/immutable-js/commit/6e2cf1cfe6137e72dfa48fc2cfa8f4d399d113f9", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/immutable-js/immutable-js/commit/6e2cf1cfe6137e72dfa48fc2cfa8f4d399d113f9" }, { "reference_url": "https://github.com/immutable-js/immutable-js/commit/6ed4eb626906df788b08019061b292b90bc718cb", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/immutable-js/immutable-js/commit/6ed4eb626906df788b08019061b292b90bc718cb" }, { "reference_url": "https://github.com/immutable-js/immutable-js/issues/2178", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/immutable-js/immutable-js/issues/2178" }, { "reference_url": "https://github.com/immutable-js/immutable-js/releases/tag/v3.8.3", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-06T19:32:37Z/" } ], "url": "https://github.com/immutable-js/immutable-js/releases/tag/v3.8.3" }, { "reference_url": "https://github.com/immutable-js/immutable-js/releases/tag/v4.3.8", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-06T19:32:37Z/" } ], "url": "https://github.com/immutable-js/immutable-js/releases/tag/v4.3.8" }, { "reference_url": "https://github.com/immutable-js/immutable-js/releases/tag/v5.1.5", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-06T19:32:37Z/" } ], "url": "https://github.com/immutable-js/immutable-js/releases/tag/v5.1.5" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2445291", "reference_id": "2445291", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2445291" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-29063", "reference_id": "CVE-2026-29063", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-29063" }, { "reference_url": "https://github.com/advisories/GHSA-wf6x-7x77-mvgw", "reference_id": "GHSA-wf6x-7x77-mvgw", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-wf6x-7x77-mvgw" }, { "reference_url": "https://github.com/immutable-js/immutable-js/security/advisories/GHSA-wf6x-7x77-mvgw", "reference_id": "GHSA-wf6x-7x77-mvgw", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "8.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-06T19:32:37Z/" } ], "url": "https://github.com/immutable-js/immutable-js/security/advisories/GHSA-wf6x-7x77-mvgw" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:11070", "reference_id": "RHSA-2026:11070", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:11070" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:11217", "reference_id": "RHSA-2026:11217", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:11217" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:11414", "reference_id": "RHSA-2026:11414", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:11414" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:11858", "reference_id": "RHSA-2026:11858", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:11858" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:11916", "reference_id": "RHSA-2026:11916", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:11916" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:12118", "reference_id": "RHSA-2026:12118", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:12118" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:13542", "reference_id": "RHSA-2026:13542", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:13542" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:13548", "reference_id": "RHSA-2026:13548", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:13548" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:13791", "reference_id": "RHSA-2026:13791", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:13791" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:13826", "reference_id": "RHSA-2026:13826", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:13826" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:13829", "reference_id": "RHSA-2026:13829", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:13829" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:13847", "reference_id": "RHSA-2026:13847", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:13847" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:13853", "reference_id": "RHSA-2026:13853", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:13853" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:17469", "reference_id": "RHSA-2026:17469", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:17469" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:17598", "reference_id": "RHSA-2026:17598", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:17598" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:19375", "reference_id": "RHSA-2026:19375", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:19375" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:19409", "reference_id": "RHSA-2026:19409", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:19409" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:19410", "reference_id": "RHSA-2026:19410", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:19410" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:19712", "reference_id": "RHSA-2026:19712", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:19712" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:20034", "reference_id": "RHSA-2026:20034", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:20034" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:20041", "reference_id": "RHSA-2026:20041", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:20041" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:20042", "reference_id": "RHSA-2026:20042", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:20042" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:20088", "reference_id": "RHSA-2026:20088", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:20088" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:21657", "reference_id": "RHSA-2026:21657", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:21657" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:21658", "reference_id": "RHSA-2026:21658", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:21658" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:21703", "reference_id": "RHSA-2026:21703", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:21703" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:21931", "reference_id": "RHSA-2026:21931", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:21931" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:22465", "reference_id": "RHSA-2026:22465", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:22465" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:24473", "reference_id": "RHSA-2026:24473", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:24473" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:6428", "reference_id": "RHSA-2026:6428", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:6428" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:6568", "reference_id": "RHSA-2026:6568", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:6568" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:6720", "reference_id": "RHSA-2026:6720", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:6720" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:6926", "reference_id": "RHSA-2026:6926", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:6926" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:7329", "reference_id": "RHSA-2026:7329", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:7329" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:8218", "reference_id": "RHSA-2026:8218", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:8218" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:8483", "reference_id": "RHSA-2026:8483", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:8483" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:8484", "reference_id": "RHSA-2026:8484", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:8484" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:8490", "reference_id": "RHSA-2026:8490", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:8490" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:8491", "reference_id": "RHSA-2026:8491", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:8491" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:8493", "reference_id": "RHSA-2026:8493", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:8493" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:9742", "reference_id": "RHSA-2026:9742", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:9742" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:9848", "reference_id": "RHSA-2026:9848", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:9848" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/74464?format=api", "purl": "pkg:npm/immutable@4.3.8", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/immutable@4.3.8" }, { "url": "http://public2.vulnerablecode.io/api/packages/74465?format=api", "purl": "pkg:npm/immutable@5.1.5", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/immutable@5.1.5" } ], "aliases": [ "CVE-2026-29063", "GHSA-wf6x-7x77-mvgw" ], "risk_score": 4.4, "exploitability": "0.5", "weighted_severity": "8.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ev32-mahc-5ufa" } ], "fixing_vulnerabilities": [], "risk_score": "4.4", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/immutable@4.3.1" }