Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/90902?format=api
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Content-Type: application/json
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/90902?format=api",
    "vulnerability_id": "VCID-mhzk-hfgw-kqfw",
    "summary": "racktables: XSS vulnerability allow local attackers to execute arbitrary code",
    "aliases": [
        {
            "alias": "CVE-2023-49453"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-49453.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "7.8",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-49453.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-49453",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00567",
                    "scoring_system": "epss",
                    "scoring_elements": "0.68901",
                    "published_at": "2026-06-09T12:55:00Z"
                },
                {
                    "value": "0.00567",
                    "scoring_system": "epss",
                    "scoring_elements": "0.68898",
                    "published_at": "2026-06-07T12:55:00Z"
                },
                {
                    "value": "0.00567",
                    "scoring_system": "epss",
                    "scoring_elements": "0.68906",
                    "published_at": "2026-06-06T12:55:00Z"
                },
                {
                    "value": "0.00567",
                    "scoring_system": "epss",
                    "scoring_elements": "0.68882",
                    "published_at": "2026-06-08T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-49453"
        },
        {
            "reference_url": "https://nitipoom-jaroonchaipipat.github.io/security-research-portal/2023-49453",
            "reference_id": "2023-49453",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.1",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                },
                {
                    "value": "Track*",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2024-03-13T14:40:29Z/"
                }
            ],
            "url": "https://nitipoom-jaroonchaipipat.github.io/security-research-portal/2023-49453"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2269172",
            "reference_id": "2269172",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2269172"
        },
        {
            "reference_url": "https://nitipoom-jar.github.io/CVE-2023-49453/",
            "reference_id": "CVE-2023-49453",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.1",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                },
                {
                    "value": "Track*",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2024-03-13T14:40:29Z/"
                }
            ],
            "url": "https://nitipoom-jar.github.io/CVE-2023-49453/"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 80,
            "name": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)",
            "description": "The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as <, >, and & that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages."
        }
    ],
    "exploits": [],
    "severity_range_score": "6.1 - 7.8",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-mhzk-hfgw-kqfw"
}