Lookup for vulnerable packages by Package URL.

GET /api/packages/442001?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/442001?format=api",
    "purl": "pkg:npm/js-yaml@3.12.0",
    "type": "npm",
    "namespace": "",
    "name": "js-yaml",
    "version": "3.12.0",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "3.14.2",
    "latest_non_vulnerable_version": "4.1.1",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/203710?format=api",
            "vulnerability_id": "VCID-9tj8-d518-gffy",
            "summary": "Code Injection in js-yaml",
            "references": [
                {
                    "reference_url": "https://github.com/nodeca/js-yaml/pull/480",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/nodeca/js-yaml/pull/480"
                },
                {
                    "reference_url": "https://github.com/nodeca/js-yaml/pull/480/commits/e18afbf1edcafb7add2c4c7b22abc8d6ebc2fa61",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/nodeca/js-yaml/pull/480/commits/e18afbf1edcafb7add2c4c7b22abc8d6ebc2fa61"
                },
                {
                    "reference_url": "https://www.npmjs.com/advisories/813",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://www.npmjs.com/advisories/813"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-8j8c-7jfh-h6hx",
                    "reference_id": "GHSA-8j8c-7jfh-h6hx",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-8j8c-7jfh-h6hx"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/15337?format=api",
                    "purl": "pkg:npm/js-yaml@3.13.1",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-qdqp-7rem-aufy"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/js-yaml@3.13.1"
                }
            ],
            "aliases": [
                "GHSA-8j8c-7jfh-h6hx",
                "GMS-2019-128"
            ],
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            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9tj8-d518-gffy"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/25861?format=api",
            "vulnerability_id": "VCID-qdqp-7rem-aufy",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-64718.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.3",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-64718.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-64718",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07504",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07522",
                            "published_at": "2026-06-14T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.0753",
                            "published_at": "2026-06-13T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07537",
                            "published_at": "2026-06-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-64718"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-64718",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-64718"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.4",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://github.com/nodeca/js-yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.3",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/nodeca/js-yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1120696",
                    "reference_id": "1120696",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1120696"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2414854",
                    "reference_id": "2414854",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2414854"
                },
                {
                    "reference_url": "https://github.com/nodeca/js-yaml/commit/383665ff4248ec2192d1274e934462bb30426879",
                    "reference_id": "383665ff4248ec2192d1274e934462bb30426879",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.3",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "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/2025-11-13T16:18:01Z/"
                        }
                    ],
                    "url": "https://github.com/nodeca/js-yaml/commit/383665ff4248ec2192d1274e934462bb30426879"
                },
                {
                    "reference_url": "https://github.com/nodeca/js-yaml/commit/5278870a17454fe8621dbd8c445c412529525266",
                    "reference_id": "5278870a17454fe8621dbd8c445c412529525266",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.3",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "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/2025-11-13T16:18:01Z/"
                        }
                    ],
                    "url": "https://github.com/nodeca/js-yaml/commit/5278870a17454fe8621dbd8c445c412529525266"
                },
                {
                    "reference_url": "https://github.com/nodeca/js-yaml/issues/730#issuecomment-3549635876",
                    "reference_id": "730#issuecomment-3549635876",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.3",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "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/2025-11-13T16:18:01Z/"
                        }
                    ],
                    "url": "https://github.com/nodeca/js-yaml/issues/730#issuecomment-3549635876"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-64718",
                    "reference_id": "CVE-2025-64718",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.3",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-64718"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-mh29-5h37-fv8m",
                    "reference_id": "GHSA-mh29-5h37-fv8m",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.3",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-mh29-5h37-fv8m"
                },
                {
                    "reference_url": "https://github.com/nodeca/js-yaml/security/advisories/GHSA-mh29-5h37-fv8m",
                    "reference_id": "GHSA-mh29-5h37-fv8m",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.3",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        },
                        {
                            "value": "MODERATE",
                            "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/2025-11-13T16:18:01Z/"
                        }
                    ],
                    "url": "https://github.com/nodeca/js-yaml/security/advisories/GHSA-mh29-5h37-fv8m"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2026:15979",
                    "reference_id": "RHSA-2026:15979",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2026:15979"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/35205?format=api",
                    "purl": "pkg:npm/js-yaml@3.14.2",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/js-yaml@3.14.2"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/35207?format=api",
                    "purl": "pkg:npm/js-yaml@4.1.1",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/js-yaml@4.1.1"
                }
            ],
            "aliases": [
                "CVE-2025-64718",
                "GHSA-mh29-5h37-fv8m"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-qdqp-7rem-aufy"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/203717?format=api",
            "vulnerability_id": "VCID-zv65-63uf-4bh1",
            "summary": "Denial of Service in js-yaml",
            "references": [
                {
                    "reference_url": "https://github.com/nodeca/js-yaml/commit/a567ef3c6e61eb319f0bfc2671d91061afb01235",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/nodeca/js-yaml/commit/a567ef3c6e61eb319f0bfc2671d91061afb01235"
                },
                {
                    "reference_url": "https://github.com/nodeca/js-yaml/issues/475",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
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                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/nodeca/js-yaml/issues/475"
                },
                {
                    "reference_url": "https://snyk.io/vuln/SNYK-JS-JSYAML-173999",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
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                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
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                        }
                    ],
                    "url": "https://snyk.io/vuln/SNYK-JS-JSYAML-173999"
                },
                {
                    "reference_url": "https://www.npmjs.com/advisories/788",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
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                            "value": "MODERATE",
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                    "url": "https://www.npmjs.com/advisories/788"
                },
                {
                    "reference_url": "https://www.npmjs.com/advisories/788/versions",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
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                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
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                    "url": "https://www.npmjs.com/advisories/788/versions"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-2pr6-76vf-7546",
                    "reference_id": "GHSA-2pr6-76vf-7546",
                    "reference_type": "",
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                        {
                            "value": "MODERATE",
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            ],
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                    "purl": "pkg:npm/js-yaml@3.13.0",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-9tj8-d518-gffy"
                        },
                        {
                            "vulnerability": "VCID-qdqp-7rem-aufy"
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                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/js-yaml@3.13.0"
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            ],
            "aliases": [
                "GHSA-2pr6-76vf-7546",
                "GMS-2019-127"
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    ],
    "fixing_vulnerabilities": [],
    "risk_score": "4.0",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/js-yaml@3.12.0"
}