YesWiki vulnerable to authenticated SQL Injection via id_fiche in EntryManager::formatDataBeforeSave()_CVE-2026-41143

{
    "lastseen": "",
    "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.1, YesWiki bazar module contains a SQL injection vulnerability in tools/bazar/services/EntryManager.php at line 704. The $data['id_fiche'] value (sourced from $_POST['id_fiche']) is concatenated directly into a raw SQL query without any sanitization or parameterization. This issue has been patched in version 4.6.1.",
    "published": "2026-05-07T05:08:23.146Z",
    "modified": "2026-05-07T05:08:23.146Z",
    "type": "cve",
    "title": "YesWiki vulnerable to authenticated SQL Injection via id_fiche in EntryManager::formatDataBeforeSave()",
    "source": "GitHub_M",
    "references": "https://github.com/YesWiki/yeswiki/security/advisories/GHSA-f58v-p6j9-24c2\nhttps://github.com/YesWiki/yeswiki/releases/tag/v4.6.1",
    "id": "CVE-2026-41143",
    "bulletinFamily": "",
    "cwe": [
        "CWE-89"
    ],
    "cvelist": null,
    "sourceData": "YesWiki yeswiki < 4.6.1",
    "sourceHref": "",
    "cvss": {
        "score": 8.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "yeswiki",
    "version": "< 4.6.1",
    "vendor": "YesWiki",
    "ai_description": "SQL injection vulnerability in YesWiki bazar module",
    "ai_severity": "High",
    "ai_vendor": "YesWiki",
    "ai_product": "YesWiki",
    "ai_version": "< 4.6.1",
    "ai_score": 8.8
}