GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/124452?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/124452?format=api",
    "purl": "pkg:deb/debian/py7zr@0.22.0%2Bdfsg-1?distro=trixie",
    "type": "deb",
    "namespace": "debian",
    "name": "py7zr",
    "version": "0.22.0+dfsg-1",
    "qualifiers": {
        "distro": "trixie"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "1.1.2-1+really1.1.0+dfsg-2",
    "latest_non_vulnerable_version": "1.1.2-1+really1.1.0+dfsg-2",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/36323?format=api",
            "vulnerability_id": "VCID-d5ur-v1k4-9qe4",
            "summary": "A directory traversal vulnerability in the SevenZipFile.extractall() function of the python library py7zr v0.20.0 and earlier allows attackers to write arbitrary files via extracting a crafted 7z file.",
            "references": [
                {
                    "reference_url": "http://packetstormsecurity.com/files/170127/py7zr-0.20.0-Directory-Traversal.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "9.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-04-23T14:31:44Z/"
                        }
                    ],
                    "url": "http://packetstormsecurity.com/files/170127/py7zr-0.20.0-Directory-Traversal.html"
                },
                {
                    "reference_url": "https://advisory-inbox.githubapp.com/advisory_reviews/GHSA-m8xw-9x5x-6vh3",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        },
                        {
                            "value": "9.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://advisory-inbox.githubapp.com/advisory_reviews/GHSA-m8xw-9x5x-6vh3"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-44900",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.25015",
                            "scoring_system": "epss",
                            "scoring_elements": "0.96281",
                            "published_at": "2026-06-05T12:55:00Z"
                        },
                        {
                            "value": "0.25015",
                            "scoring_system": "epss",
                            "scoring_elements": "0.96289",
                            "published_at": "2026-06-09T12:55:00Z"
                        },
                        {
                            "value": "0.25015",
                            "scoring_system": "epss",
                            "scoring_elements": "0.96284",
                            "published_at": "2026-06-08T12:55:00Z"
                        },
                        {
                            "value": "0.25015",
                            "scoring_system": "epss",
                            "scoring_elements": "0.96276",
                            "published_at": "2026-06-04T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-44900"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-44900",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-44900"
                },
                {
                    "reference_url": "https://github.com/miurahr/py7zr",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "9.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/miurahr/py7zr"
                },
                {
                    "reference_url": "https://github.com/miurahr/py7zr/commit/1bb43f17515c7f69673a1c88ab9cc72a7bbef406",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "9.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-04-23T14:31:44Z/"
                        }
                    ],
                    "url": "https://github.com/miurahr/py7zr/commit/1bb43f17515c7f69673a1c88ab9cc72a7bbef406"
                },
                {
                    "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/py7zr/PYSEC-2022-42998.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "9.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/pypa/advisory-database/tree/main/vulns/py7zr/PYSEC-2022-42998.yaml"
                },
                {
                    "reference_url": "https://lessonsec.com/cve/cve-2022-44900",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "9.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://lessonsec.com/cve/cve-2022-44900"
                },
                {
                    "reference_url": "https://lessonsec.com/cve/cve-2022-44900/",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-04-23T14:31:44Z/"
                        }
                    ],
                    "url": "https://lessonsec.com/cve/cve-2022-44900/"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-44900",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "9.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-44900"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1032091",
                    "reference_id": "1032091",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1032091"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-m8xw-9x5x-6vh3",
                    "reference_id": "GHSA-m8xw-9x5x-6vh3",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "CRITICAL",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-m8xw-9x5x-6vh3"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/7030-1/",
                    "reference_id": "USN-7030-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/7030-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/124450?format=api",
                    "purl": "pkg:deb/debian/py7zr@0.11.3%2Bdfsg-1%2Bdeb11u1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/py7zr@0.11.3%252Bdfsg-1%252Bdeb11u1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/124449?format=api",
                    "purl": "pkg:deb/debian/py7zr@0.11.3%2Bdfsg-5?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/py7zr@0.11.3%252Bdfsg-5%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/124452?format=api",
                    "purl": "pkg:deb/debian/py7zr@0.22.0%2Bdfsg-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/py7zr@0.22.0%252Bdfsg-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/124451?format=api",
                    "purl": "pkg:deb/debian/py7zr@1.1.2-1%2Breally1.1.0%2Bdfsg-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/py7zr@1.1.2-1%252Breally1.1.0%252Bdfsg-2%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2022-44900",
                "GHSA-m8xw-9x5x-6vh3",
                "PYSEC-2022-42998"
            ],
            "risk_score": 4.5,
            "exploitability": "0.5",
            "weighted_severity": "9.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-d5ur-v1k4-9qe4"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/py7zr@0.22.0%252Bdfsg-1%3Fdistro=trixie"
}