PraisonAI Affected by Untrusted Remote Template Code Execution_CVE-2026-40154

{
    "lastseen": "",
    "description": "PraisonAI is a multi-agent teams system. Prior to 4.5.128, PraisonAI treats remotely fetched template files as trusted executable code without integrity verification, origin validation, or user confirmation, enabling supply chain attacks through malicious templates. This vulnerability is fixed in 4.5.128.",
    "published": "2026-04-09T21:42:34.835Z",
    "modified": "2026-04-10T17:09:03.403Z",
    "type": "cve",
    "title": "PraisonAI Affected by Untrusted Remote Template Code Execution",
    "source": "GitHub_M",
    "references": "https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-pv9q-275h-rh7x",
    "id": "CVE-2026-40154",
    "bulletinFamily": "",
    "cwe": [
        "CWE-829"
    ],
    "cvelist": null,
    "sourceData": "MervinPraison PraisonAI < 4.5.128",
    "sourceHref": "",
    "cvss": {
        "score": 9.3,
        "severity": "CRITICAL",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/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": "PraisonAI",
    "version": "< 4.5.128",
    "vendor": "MervinPraison",
    "ai_description": "Untrusted remote template code execution vulnerability in PraisonAI prior to version 4.5.128",
    "ai_severity": "Critical",
    "ai_vendor": "MervinPraison",
    "ai_product": "PraisonAI",
    "ai_version": "< 4.5.128",
    "ai_score": 9.3
}