Lookup for vulnerable packages by Package URL.

GET /api/packages/142361?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/142361?format=api",
    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.2.0",
    "type": "maven",
    "namespace": "org.springframework.security",
    "name": "spring-security-core",
    "version": "5.2.0",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "5.7.14",
    "latest_non_vulnerable_version": "7.0.5",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/33780?format=api",
            "vulnerability_id": "VCID-hedq-eav6-4fee",
            "summary": "Insufficient Entropy in Spring Security\nSpring Security versions 5.3.x prior to 5.3.2, 5.2.x prior to 5.2.4, 5.1.x prior to 5.1.10, 5.0.x prior to 5.0.16 and 4.2.x prior to 4.2.16 use a fixed null initialization vector with CBC Mode in the implementation of the queryable text encryptor. A malicious user with access to the data that has been encrypted using such an encryptor may be able to derive the unencrypted values using a dictionary attack.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-5408",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61411",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61514",
                            "published_at": "2026-05-14T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61461",
                            "published_at": "2026-05-12T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61433",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61472",
                            "published_at": "2026-05-09T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61413",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61363",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64511",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64488",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64447",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64495",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64527",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64515",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64487",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64521",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64533",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64525",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64545",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64558",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64403",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64458",
                            "published_at": "2026-04-02T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-5408"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-5408",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/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-2020-5408"
                },
                {
                    "reference_url": "https://tanzu.vmware.com/security/cve-2020-5408",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/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://tanzu.vmware.com/security/cve-2020-5408"
                },
                {
                    "reference_url": "https://www.oracle.com/security-alerts/cpuApr2021.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/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://www.oracle.com/security-alerts/cpuApr2021.html"
                },
                {
                    "reference_url": "https://www.oracle.com/security-alerts/cpujan2021.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/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://www.oracle.com/security-alerts/cpujan2021.html"
                },
                {
                    "reference_url": "https://www.oracle.com/security-alerts/cpuoct2020.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/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://www.oracle.com/security-alerts/cpuoct2020.html"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-2ppp-9496-p23q",
                    "reference_id": "GHSA-2ppp-9496-p23q",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "MODERATE",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-2ppp-9496-p23q"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/73446?format=api",
                    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.2.4",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework.security/spring-security-core@5.2.4"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/206309?format=api",
                    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.2.4.RELEASE",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-cden-3spy-pyhz"
                        },
                        {
                            "vulnerability": "VCID-dwcq-d6nf-1ubn"
                        },
                        {
                            "vulnerability": "VCID-u6vb-w2bu-ykfk"
                        },
                        {
                            "vulnerability": "VCID-yeaf-ta2h-p7c1"
                        },
                        {
                            "vulnerability": "VCID-ykkv-ahjn-d7eb"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework.security/spring-security-core@5.2.4.RELEASE"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/73447?format=api",
                    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.3.2",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework.security/spring-security-core@5.3.2"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/206312?format=api",
                    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.3.2.RELEASE",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-cden-3spy-pyhz"
                        },
                        {
                            "vulnerability": "VCID-dwcq-d6nf-1ubn"
                        },
                        {
                            "vulnerability": "VCID-u6vb-w2bu-ykfk"
                        },
                        {
                            "vulnerability": "VCID-yeaf-ta2h-p7c1"
                        },
                        {
                            "vulnerability": "VCID-ykkv-ahjn-d7eb"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework.security/spring-security-core@5.3.2.RELEASE"
                }
            ],
            "aliases": [
                "CVE-2020-5408",
                "GHSA-2ppp-9496-p23q"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-hedq-eav6-4fee"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/33677?format=api",
            "vulnerability_id": "VCID-y1m6-bc5x-1bbb",
            "summary": "Signature wrapping vulnerability in Spring Security\nSpring Security versions 5.2.x prior to 5.2.4 and 5.3.x prior to 5.3.2 contain a signature wrapping vulnerability during SAML response validation. When using the spring-security-saml2-service-provider component, a malicious user can carefully modify an otherwise valid SAML response and append an arbitrary assertion that Spring Security will accept as valid.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-5407",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71402",
                            "published_at": "2026-05-14T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71157",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71199",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71212",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71235",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7122",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71204",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7125",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71257",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71234",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71287",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71294",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71298",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71284",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7132",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71355",
                            "published_at": "2026-05-09T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71319",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71346",
                            "published_at": "2026-05-12T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71155",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71165",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00665",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71182",
                            "published_at": "2026-04-04T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-5407"
                },
                {
                    "reference_url": "https://lists.apache.org/thread.html/r73af928cf64bebf78b7fa4bc56a5253273ec7829f5f5827f64c72fc7@%3Cissues.servicemix.apache.org%3E",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://lists.apache.org/thread.html/r73af928cf64bebf78b7fa4bc56a5253273ec7829f5f5827f64c72fc7@%3Cissues.servicemix.apache.org%3E"
                },
                {
                    "reference_url": "https://lists.apache.org/thread.html/ra19a4e7236877fe12bfb52db07b27ad72d9e7a9f5e27bba7e928e18a@%3Cdev.geode.apache.org%3E",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://lists.apache.org/thread.html/ra19a4e7236877fe12bfb52db07b27ad72d9e7a9f5e27bba7e928e18a@%3Cdev.geode.apache.org%3E"
                },
                {
                    "reference_url": "https://lists.apache.org/thread.html/rd99601fbca514f214f88f9e53fd5be3cfbff05b350c994b4ec2e184c@%3Cdev.geode.apache.org%3E",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://lists.apache.org/thread.html/rd99601fbca514f214f88f9e53fd5be3cfbff05b350c994b4ec2e184c@%3Cdev.geode.apache.org%3E"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-5407",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-5407"
                },
                {
                    "reference_url": "https://tanzu.vmware.com/security/cve-2020-5407",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://tanzu.vmware.com/security/cve-2020-5407"
                },
                {
                    "reference_url": "https://www.oracle.com/security-alerts/cpuApr2021.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
                },
                {
                    "reference_url": "https://www.oracle.com/security-alerts/cpujan2021.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "HIGH",
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                    "url": "http://public2.vulnerablecode.io/api/packages/76235?format=api",
                    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.5.1",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-cden-3spy-pyhz"
                        },
                        {
                            "vulnerability": "VCID-dwcq-d6nf-1ubn"
                        },
                        {
                            "vulnerability": "VCID-u6vb-w2bu-ykfk"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework.security/spring-security-core@5.5.1"
                }
            ],
            "aliases": [
                "CVE-2021-22119",
                "GHSA-w9jg-gvgr-354m"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ykkv-ahjn-d7eb"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "4.0",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework.security/spring-security-core@5.2.0"
}