Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/15165?format=api",
    "vulnerability_id": "VCID-c669-msb7-5kg4",
    "summary": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')\nOS Command Injection in GitHub repository ljharb/npm-lockfile in v2.0.3 and v2.0.4.",
    "aliases": [
        {
            "alias": "CVE-2022-0841"
        },
        {
            "alias": "GHSA-cr6m-62pq-hmqh"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/59820?format=api",
            "purl": "pkg:npm/npm-lockfile@2.0.5",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/npm-lockfile@2.0.5"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/59818?format=api",
            "purl": "pkg:npm/npm-lockfile@2.0.3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-c669-msb7-5kg4"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/npm-lockfile@2.0.3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/59819?format=api",
            "purl": "pkg:npm/npm-lockfile@2.0.4",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-c669-msb7-5kg4"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/npm-lockfile@2.0.4"
        }
    ],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-0841",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00461",
                    "scoring_system": "epss",
                    "scoring_elements": "0.64456",
                    "published_at": "2026-05-30T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-0841"
        },
        {
            "reference_url": "https://github.com/ljharb/npm-lockfile",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/ljharb/npm-lockfile"
        },
        {
            "reference_url": "https://github.com/ljharb/npm-lockfile/commit/bfdb84813260f0edbf759f2fde1e8c816c1478b8",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/ljharb/npm-lockfile/commit/bfdb84813260f0edbf759f2fde1e8c816c1478b8"
        },
        {
            "reference_url": "https://huntr.dev/bounties/4f806dc9-2ecd-4e79-997e-5292f1bea9f1",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://huntr.dev/bounties/4f806dc9-2ecd-4e79-997e-5292f1bea9f1"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0841",
            "reference_id": "CVE-2022-0841",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0841"
        },
        {
            "reference_url": "https://github.com/advisories/GHSA-cr6m-62pq-hmqh",
            "reference_id": "GHSA-cr6m-62pq-hmqh",
            "reference_type": "",
            "scores": [
                {
                    "value": "CRITICAL",
                    "scoring_system": "cvssv3.1_qr",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/advisories/GHSA-cr6m-62pq-hmqh"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 1035,
            "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."
        },
        {
            "cwe_id": 78,
            "name": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')",
            "description": "The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component."
        },
        {
            "cwe_id": 937,
            "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."
        }
    ],
    "exploits": [],
    "severity_range_score": "9.0 - 10.0",
    "exploitability": "0.5",
    "weighted_severity": "9.0",
    "risk_score": 4.5,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-c669-msb7-5kg4"
}