Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/89663?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/89663?format=api",
    "vulnerability_id": "VCID-w9ut-ky8t-sqar",
    "summary": "gzip: symlink attack on temporary files leads to arbitrary file overwrite",
    "aliases": [
        {
            "alias": "CVE-2003-0367"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/924712?format=api",
            "purl": "pkg:deb/debian/gzip@1.3.5-6?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gzip@1.3.5-6%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1038094?format=api",
            "purl": "pkg:deb/debian/gzip@1.3.5-10sarge2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1yf3-td2x-xffn"
                },
                {
                    "vulnerability": "VCID-3adf-qttu-3kfd"
                },
                {
                    "vulnerability": "VCID-73ee-qa4t-gqd7"
                },
                {
                    "vulnerability": "VCID-ensg-v8ut-4kh9"
                },
                {
                    "vulnerability": "VCID-px24-9c2r-73cn"
                },
                {
                    "vulnerability": "VCID-vm8g-v83d-mbfm"
                },
                {
                    "vulnerability": "VCID-z31n-qyzz-rfhy"
                },
                {
                    "vulnerability": "VCID-z6cd-db4j-2uey"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gzip@1.3.5-10sarge2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/924713?format=api",
            "purl": "pkg:deb/debian/gzip@1.10-4%2Bdeb11u1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gzip@1.10-4%252Bdeb11u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/924711?format=api",
            "purl": "pkg:deb/debian/gzip@1.12-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gzip@1.12-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/924714?format=api",
            "purl": "pkg:deb/debian/gzip@1.13-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gzip@1.13-1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1038090?format=api",
            "purl": "pkg:deb/debian/gzip@1.2.4-27",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1q5k-8ctf-hff7"
                },
                {
                    "vulnerability": "VCID-1yf3-td2x-xffn"
                },
                {
                    "vulnerability": "VCID-3adf-qttu-3kfd"
                },
                {
                    "vulnerability": "VCID-73ee-qa4t-gqd7"
                },
                {
                    "vulnerability": "VCID-ensg-v8ut-4kh9"
                },
                {
                    "vulnerability": "VCID-ggpy-kzh6-dkbh"
                },
                {
                    "vulnerability": "VCID-hn43-p68p-g3d7"
                },
                {
                    "vulnerability": "VCID-px24-9c2r-73cn"
                },
                {
                    "vulnerability": "VCID-uf6e-fsw6-bbbv"
                },
                {
                    "vulnerability": "VCID-vj3y-4hqq-xybm"
                },
                {
                    "vulnerability": "VCID-vm8g-v83d-mbfm"
                },
                {
                    "vulnerability": "VCID-w9ut-ky8t-sqar"
                },
                {
                    "vulnerability": "VCID-z31n-qyzz-rfhy"
                },
                {
                    "vulnerability": "VCID-z6cd-db4j-2uey"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gzip@1.2.4-27"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1038091?format=api",
            "purl": "pkg:deb/debian/gzip@1.2.4-28",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
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                },
                {
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                },
                {
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                },
                {
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                },
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                },
                {
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                },
                {
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                },
                {
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                },
                {
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                },
                {
                    "vulnerability": "VCID-vm8g-v83d-mbfm"
                },
                {
                    "vulnerability": "VCID-w9ut-ky8t-sqar"
                },
                {
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                },
                {
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                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gzip@1.2.4-28"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1038092?format=api",
            "purl": "pkg:deb/debian/gzip@1.2.4-33.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1q5k-8ctf-hff7"
                },
                {
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                },
                {
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                },
                {
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                },
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                },
                {
                    "vulnerability": "VCID-ggpy-kzh6-dkbh"
                },
                {
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                },
                {
                    "vulnerability": "VCID-px24-9c2r-73cn"
                },
                {
                    "vulnerability": "VCID-uf6e-fsw6-bbbv"
                },
                {
                    "vulnerability": "VCID-vj3y-4hqq-xybm"
                },
                {
                    "vulnerability": "VCID-vm8g-v83d-mbfm"
                },
                {
                    "vulnerability": "VCID-w9ut-ky8t-sqar"
                },
                {
                    "vulnerability": "VCID-z31n-qyzz-rfhy"
                },
                {
                    "vulnerability": "VCID-z6cd-db4j-2uey"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gzip@1.2.4-33.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1038093?format=api",
            "purl": "pkg:deb/debian/gzip@1.3.2-3woody3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1q5k-8ctf-hff7"
                },
                {
                    "vulnerability": "VCID-1yf3-td2x-xffn"
                },
                {
                    "vulnerability": "VCID-3adf-qttu-3kfd"
                },
                {
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                },
                {
                    "vulnerability": "VCID-ensg-v8ut-4kh9"
                },
                {
                    "vulnerability": "VCID-ggpy-kzh6-dkbh"
                },
                {
                    "vulnerability": "VCID-hn43-p68p-g3d7"
                },
                {
                    "vulnerability": "VCID-px24-9c2r-73cn"
                },
                {
                    "vulnerability": "VCID-uf6e-fsw6-bbbv"
                },
                {
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                {
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                },
                {
                    "vulnerability": "VCID-z6cd-db4j-2uey"
                }
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            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gzip@1.3.2-3woody3"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2003-0367.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.2",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2003-0367.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2003-0367",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00141",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33986",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00141",
                    "scoring_system": "epss",
                    "scoring_elements": "0.34325",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00141",
                    "scoring_system": "epss",
                    "scoring_elements": "0.34353",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00141",
                    "scoring_system": "epss",
                    "scoring_elements": "0.34218",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00141",
                    "scoring_system": "epss",
                    "scoring_elements": "0.34261",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00141",
                    "scoring_system": "epss",
                    "scoring_elements": "0.34291",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00141",
                    "scoring_system": "epss",
                    "scoring_elements": "0.3425",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00141",
                    "scoring_system": "epss",
                    "scoring_elements": "0.34227",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00141",
                    "scoring_system": "epss",
                    "scoring_elements": "0.34262",
                    "published_at": "2026-04-16T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2003-0367"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0367",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0367"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1850889",
            "reference_id": "1850889",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1850889"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 20,
            "name": "Improper Input Validation",
            "description": "The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly."
        },
        {
            "cwe_id": 377,
            "name": "Insecure Temporary File",
            "description": "Creating and using insecure temporary files can leave application and system data vulnerable to attack."
        }
    ],
    "exploits": [],
    "severity_range_score": "6.2 - 6.2",
    "exploitability": "0.5",
    "weighted_severity": "5.6",
    "risk_score": 2.8,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-w9ut-ky8t-sqar"
}