Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/46945?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/46945?format=api",
    "vulnerability_id": "VCID-bk6m-d1rn-1fb4",
    "summary": "Multiple vulnerabilities were found in PHP, the worst of which\n    leading to remote execution of arbitrary code.",
    "aliases": [
        {
            "alias": "CVE-2011-2202"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/76885?format=api",
            "purl": "pkg:ebuild/dev-lang/php@5.3.8",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-lang/php@5.3.8"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/126416?format=api",
            "purl": "pkg:rpm/redhat/php@4.3.9-3?arch=35",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1eet-wef5-g3cs"
                },
                {
                    "vulnerability": "VCID-7a8a-m5gv-3qa8"
                },
                {
                    "vulnerability": "VCID-age2-x97h-m3bk"
                },
                {
                    "vulnerability": "VCID-bk6m-d1rn-1fb4"
                },
                {
                    "vulnerability": "VCID-ytg7-b7vh-1ubw"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/php@4.3.9-3%3Farch=35"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/126417?format=api",
            "purl": "pkg:rpm/redhat/php@5.1.6-27.el5_7?arch=4",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1eet-wef5-g3cs"
                },
                {
                    "vulnerability": "VCID-7a8a-m5gv-3qa8"
                },
                {
                    "vulnerability": "VCID-age2-x97h-m3bk"
                },
                {
                    "vulnerability": "VCID-bk6m-d1rn-1fb4"
                },
                {
                    "vulnerability": "VCID-rp7p-9ye2-7khn"
                },
                {
                    "vulnerability": "VCID-szuu-c3gb-23cs"
                },
                {
                    "vulnerability": "VCID-ytg7-b7vh-1ubw"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/php@5.1.6-27.el5_7%3Farch=4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/127147?format=api",
            "purl": "pkg:rpm/redhat/php@5.3.3-3.el6_1?arch=3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1eet-wef5-g3cs"
                },
                {
                    "vulnerability": "VCID-7a8a-m5gv-3qa8"
                },
                {
                    "vulnerability": "VCID-bk6m-d1rn-1fb4"
                },
                {
                    "vulnerability": "VCID-fv6u-fnff-kya9"
                },
                {
                    "vulnerability": "VCID-k8ee-714e-tfae"
                },
                {
                    "vulnerability": "VCID-pkxb-n2wd-8bgw"
                },
                {
                    "vulnerability": "VCID-rp7p-9ye2-7khn"
                },
                {
                    "vulnerability": "VCID-sxmd-5tzu-hkav"
                },
                {
                    "vulnerability": "VCID-szuu-c3gb-23cs"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/php@5.3.3-3.el6_1%3Farch=3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/127143?format=api",
            "purl": "pkg:rpm/redhat/php53@5.3.3-1.el5_7?arch=3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1eet-wef5-g3cs"
                },
                {
                    "vulnerability": "VCID-7a8a-m5gv-3qa8"
                },
                {
                    "vulnerability": "VCID-bk6m-d1rn-1fb4"
                },
                {
                    "vulnerability": "VCID-fv6u-fnff-kya9"
                },
                {
                    "vulnerability": "VCID-k8ee-714e-tfae"
                },
                {
                    "vulnerability": "VCID-pkxb-n2wd-8bgw"
                },
                {
                    "vulnerability": "VCID-rp7p-9ye2-7khn"
                },
                {
                    "vulnerability": "VCID-sxmd-5tzu-hkav"
                },
                {
                    "vulnerability": "VCID-szuu-c3gb-23cs"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/php53@5.3.3-1.el5_7%3Farch=3"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2202.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2202.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2202",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.20552",
                    "scoring_system": "epss",
                    "scoring_elements": "0.95536",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
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                    "scoring_system": "epss",
                    "scoring_elements": "0.95545",
                    "published_at": "2026-04-02T12:55:00Z"
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                {
                    "value": "0.20552",
                    "scoring_system": "epss",
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                    "published_at": "2026-04-24T12:55:00Z"
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                {
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                    "published_at": "2026-04-29T12:55:00Z"
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            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2202"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=713194",
            "reference_id": "713194",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=713194"
        },
        {
            "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/remote/35855.txt",
            "reference_id": "CVE-2011-2202;OSVDB-73113",
            "reference_type": "exploit",
            "scores": [],
            "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/remote/35855.txt"
        },
        {
            "reference_url": "https://www.securityfocus.com/bid/48259/info",
            "reference_id": "CVE-2011-2202;OSVDB-73113",
            "reference_type": "exploit",
            "scores": [],
            "url": "https://www.securityfocus.com/bid/48259/info"
        },
        {
            "reference_url": "https://security.gentoo.org/glsa/201110-06",
            "reference_id": "GLSA-201110-06",
            "reference_type": "",
            "scores": [],
            "url": "https://security.gentoo.org/glsa/201110-06"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2011:1423",
            "reference_id": "RHSA-2011:1423",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2011:1423"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2012:0033",
            "reference_id": "RHSA-2012:0033",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2012:0033"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2012:0071",
            "reference_id": "RHSA-2012:0071",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2012:0071"
        },
        {
            "reference_url": "https://usn.ubuntu.com/1231-1/",
            "reference_id": "USN-1231-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/1231-1/"
        }
    ],
    "weaknesses": [],
    "exploits": [
        {
            "date_added": "2011-06-14",
            "description": "PHP 5.3.6 - Security Bypass",
            "required_action": null,
            "due_date": null,
            "notes": null,
            "known_ransomware_campaign_use": true,
            "source_date_published": "2011-06-14",
            "exploit_type": "remote",
            "platform": "php",
            "source_date_updated": "2015-01-21",
            "data_source": "Exploit-DB",
            "source_url": "https://www.securityfocus.com/bid/48259/info"
        }
    ],
    "severity_range_score": null,
    "exploitability": "2.0",
    "weighted_severity": "0.2",
    "risk_score": 0.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bk6m-d1rn-1fb4"
}