CVE-2026-31048_CVE-2026-31048

{
    "lastseen": "",
    "description": "An issue in the <code>pickle</code> protocol of Pyro v3.x allows attackers to execute arbitrary code via supplying a crafted pickled string message.",
    "published": "2026-04-13T00:00:00.000Z",
    "modified": "2026-04-15T15:31:38.180Z",
    "type": "cve",
    "title": "CVE-2026-31048",
    "source": "mitre",
    "references": "https://github.com/irmen/Pyro3/blob/master/Pyro/protocol.py#L672-L711\nhttps://github.com/irmen/Pyro3/blob/master/docs/9-security.html#L341-L346\nhttps://github.com/Sif-0x01/security-advisories/security/advisories/GHSA-7625-w9h5-83rv",
    "id": "CVE-2026-31048",
    "bulletinFamily": "",
    "cwe": [
        "CWE-94"
    ],
    "cvelist": null,
    "sourceData": "n/a n/a n/a",
    "sourceHref": "",
    "cvss": {
        "score": 9.8,
        "severity": "CRITICAL",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/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": "Pyro",
    "version": "v3.x",
    "vendor": "irmen",
    "ai_description": "Arbitrary code execution via crafted pickled string message in Pyro's pickle protocol",
    "ai_severity": "Critical",
    "ai_vendor": "irmen",
    "ai_product": "Pyro",
    "ai_version": "v3.x",
    "ai_score": 9.8
}