Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/79894?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/79894?format=api",
    "vulnerability_id": "VCID-ntw3-4q71-u7hr",
    "summary": "JDK: IllegalAccessError exception not thrown for MethodHandles that invoke inaccessible interface methods",
    "aliases": [
        {
            "alias": "CVE-2021-41035"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/99792?format=api",
            "purl": "pkg:rpm/redhat/java-1.7.1-ibm@1:1.7.1.5.0-1jpp.1?arch=el7",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-61c5-8468-33c8"
                },
                {
                    "vulnerability": "VCID-6wtu-f43b-1ue9"
                },
                {
                    "vulnerability": "VCID-6zn4-b8k4-3bcn"
                },
                {
                    "vulnerability": "VCID-gksn-mb6g-rue5"
                },
                {
                    "vulnerability": "VCID-hdz7-kcy9-juah"
                },
                {
                    "vulnerability": "VCID-ntw3-4q71-u7hr"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/java-1.7.1-ibm@1:1.7.1.5.0-1jpp.1%3Farch=el7"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/99793?format=api",
            "purl": "pkg:rpm/redhat/java-1.8.0-ibm@1:1.8.0.7.0-1?arch=el8_5",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1cfu-xjj6-tfcw"
                },
                {
                    "vulnerability": "VCID-61c5-8468-33c8"
                },
                {
                    "vulnerability": "VCID-6wtu-f43b-1ue9"
                },
                {
                    "vulnerability": "VCID-6zn4-b8k4-3bcn"
                },
                {
                    "vulnerability": "VCID-gksn-mb6g-rue5"
                },
                {
                    "vulnerability": "VCID-hdz7-kcy9-juah"
                },
                {
                    "vulnerability": "VCID-ntw3-4q71-u7hr"
                },
                {
                    "vulnerability": "VCID-yxk8-59zb-y7g2"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/java-1.8.0-ibm@1:1.8.0.7.0-1%3Farch=el8_5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/99794?format=api",
            "purl": "pkg:rpm/redhat/java-1.8.0-ibm@1:1.8.0.7.0-1jpp.1?arch=el7",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1cfu-xjj6-tfcw"
                },
                {
                    "vulnerability": "VCID-61c5-8468-33c8"
                },
                {
                    "vulnerability": "VCID-6wtu-f43b-1ue9"
                },
                {
                    "vulnerability": "VCID-6zn4-b8k4-3bcn"
                },
                {
                    "vulnerability": "VCID-gksn-mb6g-rue5"
                },
                {
                    "vulnerability": "VCID-hdz7-kcy9-juah"
                },
                {
                    "vulnerability": "VCID-ntw3-4q71-u7hr"
                },
                {
                    "vulnerability": "VCID-yxk8-59zb-y7g2"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/java-1.8.0-ibm@1:1.8.0.7.0-1jpp.1%3Farch=el7"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-41035.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-41035.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-41035",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35062",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35262",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.3529",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35172",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35216",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35241",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35245",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.3521",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35186",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00147",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35225",
                    "published_at": "2026-04-16T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-41035"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "2.9",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"
                }
            ],
            "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2027791",
            "reference_id": "2027791",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2027791"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2021:5030",
            "reference_id": "RHSA-2021:5030",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2021:5030"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2022:0310",
            "reference_id": "RHSA-2022:0310",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2022:0310"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2022:0345",
            "reference_id": "RHSA-2022:0345",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2022:0345"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 732,
            "name": "Incorrect Permission Assignment for Critical Resource",
            "description": "The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors."
        }
    ],
    "exploits": [],
    "severity_range_score": "2.9 - 5.3",
    "exploitability": "0.5",
    "weighted_severity": "4.8",
    "risk_score": 2.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ntw3-4q71-u7hr"
}