Lookup for vulnerable packages by Package URL.

GET /api/packages/56789?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/56789?format=api",
    "purl": "pkg:maven/org.keycloak/keycloak-core@2.5.1",
    "type": "maven",
    "namespace": "org.keycloak",
    "name": "keycloak-core",
    "version": "2.5.1",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "2.5.5",
    "latest_non_vulnerable_version": "26.0.6",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/40119?format=api",
            "vulnerability_id": "VCID-asw1-xz83-tqb3",
            "summary": "Information Exposure\nIt was found that while parsing the SAML messages the `StaxParserUtil` class of keycloak replaces special strings for obtaining attribute values with system property. This could allow an attacker to determine values of system properties at the attacked system by formatting the SAML request `ID` field to be the chosen system property which could be obtained in the `InResponseTo` field in the response.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-2582.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-2582.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-2582",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00629",
                            "scoring_system": "epss",
                            "scoring_elements": "0.70652",
                            "published_at": "2026-06-04T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-2582"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2582",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2582"
                },
                {
                    "reference_url": "http://www.securityfocus.com/bid/101046",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securityfocus.com/bid/101046"
                },
                {
                    "reference_url": "http://www.securitytracker.com/id/1041707",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securitytracker.com/id/1041707"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1410481",
                    "reference_id": "1410481",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1410481"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2582",
                    "reference_id": "CVE-2017-2582",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2582"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-c77r-6f64-478q",
                    "reference_id": "GHSA-c77r-6f64-478q",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-c77r-6f64-478q"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2017:3216",
                    "reference_id": "RHSA-2017:3216",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2017:3216"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2017:3217",
                    "reference_id": "RHSA-2017:3217",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2017:3217"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2017:3218",
                    "reference_id": "RHSA-2017:3218",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2017:3218"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2017:3219",
                    "reference_id": "RHSA-2017:3219",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2017:3219"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2017:3220",
                    "reference_id": "RHSA-2017:3220",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2017:3220"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:0136",
                    "reference_id": "RHSA-2019:0136",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:0136"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:0137",
                    "reference_id": "RHSA-2019:0137",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:0137"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:0139",
                    "reference_id": "RHSA-2019:0139",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:0139"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/226838?format=api",
                    "purl": "pkg:maven/org.keycloak/keycloak-core@2.5.1.Final",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-13dn-ke8h-67ez"
                        },
                        {
                            "vulnerability": "VCID-2ba6-j1fs-2kfc"
                        },
                        {
                            "vulnerability": "VCID-2qmw-afpp-7qa8"
                        },
                        {
                            "vulnerability": "VCID-3kg4-uvgq-5khf"
                        },
                        {
                            "vulnerability": "VCID-5zh6-37gp-pbas"
                        },
                        {
                            "vulnerability": "VCID-9719-srgk-33dh"
                        },
                        {
                            "vulnerability": "VCID-9kte-cfz7-hqa3"
                        },
                        {
                            "vulnerability": "VCID-cg94-7n2h-7fac"
                        },
                        {
                            "vulnerability": "VCID-cwqj-tnbj-3ubh"
                        },
                        {
                            "vulnerability": "VCID-dc8s-fqv5-1uhk"
                        },
                        {
                            "vulnerability": "VCID-djda-aqxt-s3e9"
                        },
                        {
                            "vulnerability": "VCID-gr2e-ntp4-9fdg"
                        },
                        {
                            "vulnerability": "VCID-h539-621j-d7bn"
                        },
                        {
                            "vulnerability": "VCID-hdx2-k9s5-zqff"
                        },
                        {
                            "vulnerability": "VCID-hjue-s41w-bye9"
                        },
                        {
                            "vulnerability": "VCID-mkkw-kxbq-7yhg"
                        },
                        {
                            "vulnerability": "VCID-prsa-264j-mfah"
                        },
                        {
                            "vulnerability": "VCID-vgbc-v44r-vugq"
                        },
                        {
                            "vulnerability": "VCID-wgzd-wv2e-pyhy"
                        },
                        {
                            "vulnerability": "VCID-wt2c-cyu2-kbgm"
                        },
                        {
                            "vulnerability": "VCID-wuh8-4akm-2uae"
                        },
                        {
                            "vulnerability": "VCID-y9de-4w6u-abfa"
                        },
                        {
                            "vulnerability": "VCID-zfgf-9455-d3fe"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.1.Final"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/56789?format=api",
                    "purl": "pkg:maven/org.keycloak/keycloak-core@2.5.1",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.1"
                }
            ],
            "aliases": [
                "CVE-2017-2582",
                "GHSA-c77r-6f64-478q"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-asw1-xz83-tqb3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/39467?format=api",
            "vulnerability_id": "VCID-ek3f-9qnu-27gv",
            "summary": "Information Exposure\nKeycloak has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.",
            "references": [
                {
                    "reference_url": "http://rhn.redhat.com/errata/RHSA-2017-0876.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "http://rhn.redhat.com/errata/RHSA-2017-0876.html"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2017:0872",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://access.redhat.com/errata/RHSA-2017:0872"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2017:0873",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://access.redhat.com/errata/RHSA-2017:0873"
                },
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-2585.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.7",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-2585.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-2585",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00671",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71773",
                            "published_at": "2026-06-04T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-2585"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1412376",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1412376"
                },
                {
                    "reference_url": "https://web.archive.org/web/20170420113802/http://www.securitytracker.com/id/1038180",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://web.archive.org/web/20170420113802/http://www.securitytracker.com/id/1038180"
                },
                {
                    "reference_url": "https://web.archive.org/web/20200227175650/http://www.securityfocus.com/bid/97393",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://web.archive.org/web/20200227175650/http://www.securityfocus.com/bid/97393"
                },
                {
                    "reference_url": "http://www.securityfocus.com/bid/97393",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securityfocus.com/bid/97393"
                },
                {
                    "reference_url": "http://www.securitytracker.com/id/1038180",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securitytracker.com/id/1038180"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2585",
                    "reference_id": "CVE-2017-2585",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2585"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-w6gv-3r3v-gwgj",
                    "reference_id": "GHSA-w6gv-3r3v-gwgj",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-w6gv-3r3v-gwgj"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2017:0876",
                    "reference_id": "RHSA-2017:0876",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2017:0876"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/226838?format=api",
                    "purl": "pkg:maven/org.keycloak/keycloak-core@2.5.1.Final",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-13dn-ke8h-67ez"
                        },
                        {
                            "vulnerability": "VCID-2ba6-j1fs-2kfc"
                        },
                        {
                            "vulnerability": "VCID-2qmw-afpp-7qa8"
                        },
                        {
                            "vulnerability": "VCID-3kg4-uvgq-5khf"
                        },
                        {
                            "vulnerability": "VCID-5zh6-37gp-pbas"
                        },
                        {
                            "vulnerability": "VCID-9719-srgk-33dh"
                        },
                        {
                            "vulnerability": "VCID-9kte-cfz7-hqa3"
                        },
                        {
                            "vulnerability": "VCID-cg94-7n2h-7fac"
                        },
                        {
                            "vulnerability": "VCID-cwqj-tnbj-3ubh"
                        },
                        {
                            "vulnerability": "VCID-dc8s-fqv5-1uhk"
                        },
                        {
                            "vulnerability": "VCID-djda-aqxt-s3e9"
                        },
                        {
                            "vulnerability": "VCID-gr2e-ntp4-9fdg"
                        },
                        {
                            "vulnerability": "VCID-h539-621j-d7bn"
                        },
                        {
                            "vulnerability": "VCID-hdx2-k9s5-zqff"
                        },
                        {
                            "vulnerability": "VCID-hjue-s41w-bye9"
                        },
                        {
                            "vulnerability": "VCID-mkkw-kxbq-7yhg"
                        },
                        {
                            "vulnerability": "VCID-prsa-264j-mfah"
                        },
                        {
                            "vulnerability": "VCID-vgbc-v44r-vugq"
                        },
                        {
                            "vulnerability": "VCID-wgzd-wv2e-pyhy"
                        },
                        {
                            "vulnerability": "VCID-wt2c-cyu2-kbgm"
                        },
                        {
                            "vulnerability": "VCID-wuh8-4akm-2uae"
                        },
                        {
                            "vulnerability": "VCID-y9de-4w6u-abfa"
                        },
                        {
                            "vulnerability": "VCID-zfgf-9455-d3fe"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.1.Final"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/56789?format=api",
                    "purl": "pkg:maven/org.keycloak/keycloak-core@2.5.1",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.1"
                }
            ],
            "aliases": [
                "CVE-2017-2585",
                "GHSA-w6gv-3r3v-gwgj"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ek3f-9qnu-27gv"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.1"
}