Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/267?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/267?format=api",
    "vulnerability_id": "VCID-9aj3-pduq-93bw",
    "summary": "Canvas allows the use of the feDisplacementMap filter on images loaded cross-origin. The rendering by the filter is variable depending on the input pixel, allowing for timing attacks when the images are loaded from third party locations.",
    "aliases": [
        {
            "alias": "CVE-2016-9077"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1928?format=api",
            "purl": "pkg:alpm/archlinux/firefox@50.0-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-fd7y-6r4r-87dz"
                },
                {
                    "vulnerability": "VCID-k1rz-f92p-ducs"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@50.0-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/94493?format=api",
            "purl": "pkg:deb/debian/firefox@50.0-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@50.0-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/94464?format=api",
            "purl": "pkg:deb/debian/firefox@151.0.3-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@151.0.3-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/94690?format=api",
            "purl": "pkg:deb/debian/firefox-esr@0?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@0%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/94686?format=api",
            "purl": "pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/94684?format=api",
            "purl": "pkg:deb/debian/firefox-esr@140.10.2esr-1~deb12u1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-ghpk-c1e6-pkae"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.2esr-1~deb12u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/94688?format=api",
            "purl": "pkg:deb/debian/firefox-esr@140.10.2esr-1~deb13u1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-ghpk-c1e6-pkae"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.2esr-1~deb13u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/94687?format=api",
            "purl": "pkg:deb/debian/firefox-esr@140.11.0esr-1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-ghpk-c1e6-pkae"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.11.0esr-1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1936?format=api",
            "purl": "pkg:alpm/archlinux/firefox@49.0.2-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1es7-pnwd-pfdw"
                },
                {
                    "vulnerability": "VCID-41ax-gkjj-d7ec"
                },
                {
                    "vulnerability": "VCID-4nfp-3yek-eqfw"
                },
                {
                    "vulnerability": "VCID-6xqg-t9fu-2kfk"
                },
                {
                    "vulnerability": "VCID-9aj3-pduq-93bw"
                },
                {
                    "vulnerability": "VCID-9pxz-tehe-fff2"
                },
                {
                    "vulnerability": "VCID-9tuh-j2va-53hy"
                },
                {
                    "vulnerability": "VCID-cejq-ngz9-myf7"
                },
                {
                    "vulnerability": "VCID-ea8u-5x5j-dkch"
                },
                {
                    "vulnerability": "VCID-kkjv-tyxm-6ub7"
                },
                {
                    "vulnerability": "VCID-p5hf-wuz3-d7er"
                },
                {
                    "vulnerability": "VCID-qxva-bj1v-3uf3"
                },
                {
                    "vulnerability": "VCID-r153-j1t8-xucb"
                },
                {
                    "vulnerability": "VCID-tdn9-kq47-yfg3"
                },
                {
                    "vulnerability": "VCID-vhgu-g4te-7bff"
                },
                {
                    "vulnerability": "VCID-vk8t-73y8-3qgr"
                },
                {
                    "vulnerability": "VCID-zj8v-3yfk-83bb"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@49.0.2-1"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-9077.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "7.0",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-9077.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-9077",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00171",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38062",
                    "published_at": "2026-06-04T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-9077"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1395099",
            "reference_id": "1395099",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1395099"
        },
        {
            "reference_url": "https://security.archlinux.org/ASA-201611-16",
            "reference_id": "ASA-201611-16",
            "reference_type": "",
            "scores": [],
            "url": "https://security.archlinux.org/ASA-201611-16"
        },
        {
            "reference_url": "https://security.archlinux.org/AVG-72",
            "reference_id": "AVG-72",
            "reference_type": "",
            "scores": [
                {
                    "value": "Critical",
                    "scoring_system": "archlinux",
                    "scoring_elements": ""
                }
            ],
            "url": "https://security.archlinux.org/AVG-72"
        },
        {
            "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2016-89",
            "reference_id": "mfsa2016-89",
            "reference_type": "",
            "scores": [
                {
                    "value": "critical",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2016-89"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "7.0 - 10.0",
    "exploitability": "0.5",
    "weighted_severity": "9.0",
    "risk_score": 4.5,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9aj3-pduq-93bw"
}