Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75815?format=api",
    "vulnerability_id": "VCID-9zyb-7ty2-dfc9",
    "summary": "Perl module Data::UUID from CPAN version 1.219 vulnerable to symlink attacks",
    "aliases": [
        {
            "alias": "CVE-2013-4184"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/196371?format=api",
            "purl": "pkg:deb/debian/libdata-uuid-perl@1.227-1",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libdata-uuid-perl@1.227-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/101552?format=api",
            "purl": "pkg:deb/debian/libdata-uuid-perl@1.227-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libdata-uuid-perl@1.227-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/101551?format=api",
            "purl": "pkg:deb/debian/libdata-uuid-perl@1.227-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libdata-uuid-perl@1.227-2%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/196369?format=api",
            "purl": "pkg:deb/debian/libdata-uuid-perl@1.226-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-9zyb-7ty2-dfc9"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libdata-uuid-perl@1.226-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/101549?format=api",
            "purl": "pkg:deb/debian/libdata-uuid-perl@1.226-1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-9zyb-7ty2-dfc9"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libdata-uuid-perl@1.226-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/196370?format=api",
            "purl": "pkg:deb/debian/libdata-uuid-perl@1.226-3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-9zyb-7ty2-dfc9"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libdata-uuid-perl@1.226-3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/101550?format=api",
            "purl": "pkg:deb/debian/libdata-uuid-perl@1.226-3?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-9zyb-7ty2-dfc9"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libdata-uuid-perl@1.226-3%3Fdistro=trixie"
        }
    ],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4184",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00049",
                    "scoring_system": "epss",
                    "scoring_elements": "0.15618",
                    "published_at": "2026-06-04T12:55:00Z"
                },
                {
                    "value": "0.00049",
                    "scoring_system": "epss",
                    "scoring_elements": "0.15698",
                    "published_at": "2026-06-05T12:55:00Z"
                },
                {
                    "value": "0.00049",
                    "scoring_system": "epss",
                    "scoring_elements": "0.15689",
                    "published_at": "2026-06-06T12:55:00Z"
                },
                {
                    "value": "0.00049",
                    "scoring_system": "epss",
                    "scoring_elements": "0.1565",
                    "published_at": "2026-06-07T12:55:00Z"
                },
                {
                    "value": "0.00049",
                    "scoring_system": "epss",
                    "scoring_elements": "0.15566",
                    "published_at": "2026-06-08T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4184"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4184",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4184"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=718949",
            "reference_id": "718949",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=718949"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": "0.5",
    "weighted_severity": "0.0",
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9zyb-7ty2-dfc9"
}