Lookup for vulnerable packages by Package URL.

GET /api/packages/245955?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/packages/245955?format=api",
    "purl": "pkg:npm/bootstrap-select@1.13.0-alpha",
    "type": "npm",
    "namespace": "",
    "name": "bootstrap-select",
    "version": "1.13.0-alpha",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "1.13.6",
    "latest_non_vulnerable_version": "1.13.6",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/32780?format=api",
            "vulnerability_id": "VCID-74d5-h6tu-zbg6",
            "summary": "Cross-Site Scripting in bootstrap-select\nVersions of `bootstrap-select` prior to 1.13.6 are vulnerable to Cross-Site Scripting (XSS).  The package does not escape `title` values on `<option>` tags. This may allow attackers to execute arbitrary JavaScript in a victim's browser.\n\n\n## Recommendation\n\nUpgrade to version 1.13.6 or later.",
            "references": [
                {
                    "reference_url": "https://github.com/dimpu/ngx-md/issues/129",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/dimpu/ngx-md/issues/129"
                },
                {
                    "reference_url": "https://github.com/snapappointments/bootstrap-select",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/snapappointments/bootstrap-select"
                },
                {
                    "reference_url": "https://github.com/snapappointments/bootstrap-select/issues/2199",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/snapappointments/bootstrap-select/issues/2199"
                },
                {
                    "reference_url": "https://www.npmjs.com/advisories/1522",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://www.npmjs.com/advisories/1522"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-9r7h-6639-v5mw",
                    "reference_id": "GHSA-9r7h-6639-v5mw",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-9r7h-6639-v5mw"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/72832?format=api",
                    "purl": "pkg:npm/bootstrap-select@1.13.6",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/bootstrap-select@1.13.6"
                }
            ],
            "aliases": [
                "GHSA-9r7h-6639-v5mw",
                "GMS-2020-125"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-74d5-h6tu-zbg6"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/46399?format=api",
            "vulnerability_id": "VCID-gj58-zp49-2bdc",
            "summary": "Cross-site scripting in bootstrap-select\nbootstrap-select before 1.13.6 allows Cross-Site Scripting (XSS). It does not escape title values in OPTION elements. This may allow attackers to execute arbitrary JavaScript in a victim's browser.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-20921.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-2019-20921.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-20921",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67856",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67851",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67841",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67823",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67791",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67828",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67718",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67752",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67772",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67804",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00545",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67818",
                            "published_at": "2026-04-09T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-20921"
                },
                {
                    "reference_url": "https://github.com/snapappointments/bootstrap-select",
                    "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": "5.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/snapappointments/bootstrap-select"
                },
                {
                    "reference_url": "https://github.com/snapappointments/bootstrap-select/commit/ab6e068748040cf3cda5859f6349b382402b8767",
                    "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": "5.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/snapappointments/bootstrap-select/commit/ab6e068748040cf3cda5859f6349b382402b8767"
                },
                {
                    "reference_url": "https://github.com/snapappointments/bootstrap-select/issues/2199",
                    "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": "5.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/snapappointments/bootstrap-select/issues/2199"
                },
                {
                    "reference_url": "https://issues.jtl-software.de/issues/SHOP-7964",
                    "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": "5.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://issues.jtl-software.de/issues/SHOP-7964"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20921",
                    "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": "5.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20921"
                },
                {
                    "reference_url": "https://snyk.io/vuln/SNYK-JS-BOOTSTRAPSELECT-570457",
                    "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": "5.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://snyk.io/vuln/SNYK-JS-BOOTSTRAPSELECT-570457"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1882273",
                    "reference_id": "1882273",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1882273"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-7c82-mp33-r854",
                    "reference_id": "GHSA-7c82-mp33-r854",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "MODERATE",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-7c82-mp33-r854"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:1169",
                    "reference_id": "RHSA-2021:1169",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:1169"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:1186",
                    "reference_id": "RHSA-2021:1186",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:1186"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/72832?format=api",
                    "purl": "pkg:npm/bootstrap-select@1.13.6",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/bootstrap-select@1.13.6"
                }
            ],
            "aliases": [
                "CVE-2019-20921",
                "GHSA-7c82-mp33-r854"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-gj58-zp49-2bdc"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "4.0",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/bootstrap-select@1.13.0-alpha"
}