OpenProject is Vulnerable to Code Execution in E-Mail function_CVE-2026-22601

{
    "lastseen": "",
    "description": "OpenProject is an open-source, web-based project management software. For OpenProject version 16.6.1 and below, a registered administrator can execute arbitrary command by configuring sendmail binary path and sending a test email. This issue has been patched in version 16.6.2.",
    "published": "2026-01-10T01:06:05.430Z",
    "modified": "2026-01-10T01:06:05.430Z",
    "type": "cve",
    "title": "OpenProject is Vulnerable to Code Execution in E-Mail function",
    "source": "GitHub_M",
    "references": "https://github.com/opf/openproject/security/advisories/GHSA-9vrv-7h26-c7jc\nhttps://github.com/opf/openproject/releases/tag/v16.6.2",
    "id": "CVE-2026-22601",
    "bulletinFamily": "",
    "cwe": [
        "CWE-77"
    ],
    "cvelist": null,
    "sourceData": "opf openproject < 16.6.2",
    "sourceHref": "",
    "cvss": {
        "score": 8.6,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
        "version": "4.0"
    },
    "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": "openproject",
    "version": "< 16.6.2",
    "vendor": "opf",
    "ai_description": "Arbitrary command execution via email configuration",
    "ai_severity": "High",
    "ai_vendor": "OpenProject Foundation",
    "ai_product": "OpenProject",
    "ai_version": "< 16.6.2",
    "ai_score": 8.6
}