Lookup for vulnerable packages by Package URL.

GET /api/packages/34132?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/34132?format=api",
    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.1.0",
    "type": "maven",
    "namespace": "org.springframework.security",
    "name": "spring-security-core",
    "version": "5.1.0",
    "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/10531?format=api",
            "vulnerability_id": "VCID-f3g5-hamr-6yar",
            "summary": "Insufficient Entropy in PRNG\nSpring Security contain an insecure randomness vulnerability when using `SecureRandomFactoryBean#setSeed` to configure a `SecureRandom` instance. In order to be impacted, an honest application must provide a seed and make the resulting random material available to an attacker for inspection.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-3795.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.3",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-3795.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3795",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.68121",
                            "published_at": "2026-05-15T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67908",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67945",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67959",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67939",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67985",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67994",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67999",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67974",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.68017",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.68058",
                            "published_at": "2026-05-09T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.68026",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.68051",
                            "published_at": "2026-05-12T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.68108",
                            "published_at": "2026-05-14T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67846",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.6787",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67888",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67869",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.6792",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67933",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67957",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00548",
                            "scoring_system": "epss",
                            "scoring_elements": "0.67944",
                            "published_at": "2026-04-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3795"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-v2r2-7qm7-jj6v",
                    "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:L/I:N/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-v2r2-7qm7-jj6v"
                },
                {
                    "reference_url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00026.html",
                    "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:L/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00026.html"
                },
                {
                    "reference_url": "http://www.securityfocus.com/bid/107802",
                    "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:L/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "http://www.securityfocus.com/bid/107802"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1696616",
                    "reference_id": "1696616",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1696616"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:vmware:spring_security:*:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:vmware:spring_security:*:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:vmware:spring_security:*:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3795",
                    "reference_id": "CVE-2019-3795",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.0",
                            "scoring_system": "cvssv2",
                            "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:N/A:N"
                        },
                        {
                            "value": "3.8",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:P/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:N"
                        },
                        {
                            "value": "5.3",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3795"
                },
                {
                    "reference_url": "https://pivotal.io/security/cve-2019-3795",
                    "reference_id": "CVE-2019-3795",
                    "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:L/I:N/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://pivotal.io/security/cve-2019-3795"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/78784?format=api",
                    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.1.5",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework.security/spring-security-core@5.1.5"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/184776?format=api",
                    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.1.5.RELEASE",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-cden-3spy-pyhz"
                        },
                        {
                            "vulnerability": "VCID-dwcq-d6nf-1ubn"
                        },
                        {
                            "vulnerability": "VCID-hedq-eav6-4fee"
                        },
                        {
                            "vulnerability": "VCID-u6vb-w2bu-ykfk"
                        },
                        {
                            "vulnerability": "VCID-yeaf-ta2h-p7c1"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework.security/spring-security-core@5.1.5.RELEASE"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/35813?format=api",
                    "purl": "pkg:maven/org.springframework.security/spring-security-core@5.1.6.RELEASE",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-cden-3spy-pyhz"
                        },
                        {
                            "vulnerability": "VCID-dwcq-d6nf-1ubn"
                        },
                        {
                            "vulnerability": "VCID-hedq-eav6-4fee"
                        },
                        {
                            "vulnerability": "VCID-u6vb-w2bu-ykfk"
                        },
                        {
                            "vulnerability": "VCID-yeaf-ta2h-p7c1"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework.security/spring-security-core@5.1.6.RELEASE"
                }
            ],
            "aliases": [
                "CVE-2019-3795",
                "GHSA-v2r2-7qm7-jj6v"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-f3g5-hamr-6yar"
        },
        {
            "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": "0.61529",
                            "published_at": "2026-05-15T12:55:00Z"
                        },
                        {
                            "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"
                        },
                        {
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}