Vulnerability Instance

HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/279398?format=api",
    "vulnerability_id": "VCID-et8t-h58x-mybc",
    "summary": "An uncontrolled resource consumption issue when parsing URLs in GitLab CE/EE affecting all versions prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2 allows an attacker to cause performance issues and potentially a denial of service on the GitLab instance.",
    "aliases": [
        {
            "alias": "CVE-2022-3818"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/923289?format=api",
            "purl": "pkg:deb/debian/gitlab@15.10.8%2Bds1-2?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gitlab@15.10.8%252Bds1-2%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/923255?format=api",
            "purl": "pkg:deb/debian/gitlab@17.6.5-19?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gitlab@17.6.5-19%3Fdistro=sid"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-3818",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.40944",
                    "published_at": "2026-05-07T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41089",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41008",
                    "published_at": "2026-04-29T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.4087",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41275",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41304",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41228",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41279",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41287",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41308",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41277",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41263",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41306",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41204",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00193",
                    "scoring_system": "epss",
                    "scoring_elements": "0.41094",
                    "published_at": "2026-04-24T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-3818"
        },
        {
            "reference_url": "https://gitlab.com/gitlab-org/gitlab/-/issues/358170",
            "reference_id": "358170",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-01T19:21:10Z/"
                }
            ],
            "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/358170"
        },
        {
            "reference_url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3818.json",
            "reference_id": "CVE-2022-3818.json",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-01T19:21:10Z/"
                }
            ],
            "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3818.json"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "5.3 - 5.3",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-et8t-h58x-mybc"
}