GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/49348?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/49348?format=api",
    "vulnerability_id": "VCID-w5kb-2dpg-1keg",
    "summary": "Multiple vulnerabilities have been discovered in Mozilla Firefox, the worst of which can lead to remote code execution.",
    "aliases": [
        {
            "alias": "CVE-2024-1557"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582213?format=api",
            "purl": "pkg:deb/debian/firefox@123.0-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@123.0-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582059?format=api",
            "purl": "pkg:deb/debian/firefox@149.0-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1059611?format=api",
            "purl": "pkg:deb/debian/firefox@149.0.2-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0.2-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1076056?format=api",
            "purl": "pkg:deb/debian/firefox@150.0-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1088670?format=api",
            "purl": "pkg:deb/debian/firefox@150.0.1-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0.1-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/77867?format=api",
            "purl": "pkg:ebuild/www-client/firefox@115.8.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox@115.8.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/77868?format=api",
            "purl": "pkg:ebuild/www-client/firefox@123.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox@123.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/77869?format=api",
            "purl": "pkg:ebuild/www-client/firefox-bin@115.8.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@115.8.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/77870?format=api",
            "purl": "pkg:ebuild/www-client/firefox-bin@123.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@123.0"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-1557",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00374",
                    "scoring_system": "epss",
                    "scoring_elements": "0.59113",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00374",
                    "scoring_system": "epss",
                    "scoring_elements": "0.59059",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.00374",
                    "scoring_system": "epss",
                    "scoring_elements": "0.591",
                    "published_at": "2026-04-29T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71216",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71185",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71231",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71238",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71215",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71268",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71145",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71163",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71138",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.7118",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71193",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00664",
                    "scoring_system": "epss",
                    "scoring_elements": "0.71201",
                    "published_at": "2026-04-12T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-1557"
        },
        {
            "reference_url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1746471%2C1848829%2C1864011%2C1869175%2C1869455%2C1869938%2C1871606",
            "reference_id": "buglist.cgi?bug_id=1746471%2C1848829%2C1864011%2C1869175%2C1869455%2C1869938%2C1871606",
            "reference_type": "",
            "scores": [
                {
                    "value": "8.1",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-02-20T16:50:01Z/"
                }
            ],
            "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1746471%2C1848829%2C1864011%2C1869175%2C1869455%2C1869938%2C1871606"
        },
        {
            "reference_url": "https://security.gentoo.org/glsa/202405-15",
            "reference_id": "GLSA-202405-15",
            "reference_type": "",
            "scores": [],
            "url": "https://security.gentoo.org/glsa/202405-15"
        },
        {
            "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2024-05",
            "reference_id": "mfsa2024-05",
            "reference_type": "",
            "scores": [
                {
                    "value": "high",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2024-05"
        },
        {
            "reference_url": "https://www.mozilla.org/security/advisories/mfsa2024-05/",
            "reference_id": "mfsa2024-05",
            "reference_type": "",
            "scores": [
                {
                    "value": "8.1",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-02-20T16:50:01Z/"
                }
            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-05/"
        },
        {
            "reference_url": "https://usn.ubuntu.com/6649-1/",
            "reference_id": "USN-6649-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/6649-1/"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "7.0 - 8.9",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-w5kb-2dpg-1keg"
}