Moodle: moodle: improper input sanitization in tex filter administration setting_CVE-2026-26046

{
    "lastseen": "",
    "description": "A vulnerability was found in a Moodle TeX filter administrative setting where insufficient sanitization of configuration input could allow command injection. On sites where the TeX filter is enabled and ImageMagick is installed, a maliciously crafted setting value entered by an administrator could result in unintended system command execution. While exploitation requires administrative privileges, successful compromise could affect the entire Moodle server.",
    "published": "2026-02-21T05:40:08.388Z",
    "modified": "2026-02-21T05:40:08.388Z",
    "type": "cve",
    "title": "Moodle: moodle: improper input sanitization in tex filter administration setting",
    "source": "fedora",
    "references": "https://access.redhat.com/security/cve/CVE-2026-26046\nhttps://bugzilla.redhat.com/show_bug.cgi?id=2440903",
    "id": "CVE-2026-26046",
    "bulletinFamily": "",
    "cwe": [
        "CWE-78"
    ],
    "cvelist": null,
    "sourceData": "  0\n  5.0.0\n  5.1.0",
    "sourceHref": "",
    "cvss": {
        "score": 7.2,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
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        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
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    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "",
    "version": "5.1.0",
    "vendor": "",
    "ai_description": "",
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    "ai_score": 0
}