GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/353910?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/353910?format=api",
    "vulnerability_id": "VCID-cejs-9xum-mqaz",
    "summary": "A vulnerability classified as problematic has been found in YouDianCMS 9.5.21. This affects an unknown part of the file /App/Tpl/Admin/Default/Log/index.html. The manipulation of the argument UserName/LogType leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.",
    "aliases": [
        {
            "alias": "CVE-2025-3531"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-3531",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00403",
                    "scoring_system": "epss",
                    "scoring_elements": "0.61272",
                    "published_at": "2026-06-05T12:55:00Z"
                },
                {
                    "value": "0.00403",
                    "scoring_system": "epss",
                    "scoring_elements": "0.61269",
                    "published_at": "2026-06-09T12:55:00Z"
                },
                {
                    "value": "0.00403",
                    "scoring_system": "epss",
                    "scoring_elements": "0.61249",
                    "published_at": "2026-06-08T12:55:00Z"
                },
                {
                    "value": "0.00403",
                    "scoring_system": "epss",
                    "scoring_elements": "0.61267",
                    "published_at": "2026-06-07T12:55:00Z"
                },
                {
                    "value": "0.00403",
                    "scoring_system": "epss",
                    "scoring_elements": "0.6128",
                    "published_at": "2026-06-06T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-3531"
        },
        {
            "reference_url": "https://github.com/zonesec0/findcve/issues/4",
            "reference_id": "4",
            "reference_type": "",
            "scores": [
                {
                    "value": "5",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:P/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "5.3",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-14T16:16:37Z/"
                }
            ],
            "url": "https://github.com/zonesec0/findcve/issues/4"
        },
        {
            "reference_url": "https://github.com/zonesec0/findcve/issues/5",
            "reference_id": "5",
            "reference_type": "",
            "scores": [
                {
                    "value": "5",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:P/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "5.3",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-14T16:16:37Z/"
                }
            ],
            "url": "https://github.com/zonesec0/findcve/issues/5"
        },
        {
            "reference_url": "https://vuldb.com/?ctiid.304569",
            "reference_id": "?ctiid.304569",
            "reference_type": "",
            "scores": [
                {
                    "value": "5",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:P/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "5.3",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-14T16:16:37Z/"
                }
            ],
            "url": "https://vuldb.com/?ctiid.304569"
        },
        {
            "reference_url": "https://vuldb.com/?id.304569",
            "reference_id": "?id.304569",
            "reference_type": "",
            "scores": [
                {
                    "value": "5",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:P/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "5.3",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-14T16:16:37Z/"
                }
            ],
            "url": "https://vuldb.com/?id.304569"
        },
        {
            "reference_url": "https://vuldb.com/?submit.543080",
            "reference_id": "?submit.543080",
            "reference_type": "",
            "scores": [
                {
                    "value": "5",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:P/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "5.3",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-14T16:16:37Z/"
                }
            ],
            "url": "https://vuldb.com/?submit.543080"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 79,
            "name": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
            "description": "The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users."
        },
        {
            "cwe_id": 94,
            "name": "Improper Control of Generation of Code ('Code Injection')",
            "description": "The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment."
        }
    ],
    "exploits": [],
    "severity_range_score": "4.3 - 5.3",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-cejs-9xum-mqaz"
}