Sprecher Automation: SPRECON-E series prone to weak encryption of update files_CVE-2025-41743

{
    "lastseen": "",
    "description": "Insufficient encryption strength in Sprecher Automation SPRECON-E-C, SPRECON-E-P, and SPRECON-E-T3 allows a local unprivileged attacker to extract data from update images and thus obtain limited information about the architecture and internal processes.",
    "published": "2025-12-02T10:38:51.692Z",
    "modified": "2025-12-02T10:38:51.692Z",
    "type": "cve",
    "title": "Sprecher Automation: SPRECON-E series prone to weak encryption of update files",
    "source": "CERTVDE",
    "references": "https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511043_de.pdf",
    "id": "CVE-2025-41743",
    "bulletinFamily": "",
    "cwe": [
        "CWE-326"
    ],
    "cvelist": null,
    "sourceData": "Sprecher Automation SPRECON-E-C 1.0\nSprecher Automation SPRECON-E-P 1.0\nSprecher Automation SPRECON-E-T3 1.0",
    "sourceHref": "",
    "cvss": {
        "score": 4,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
        "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": "SPRECON-E-C",
    "version": "1.0",
    "vendor": "Sprecher Automation",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}