{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2021-30480",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Zoom Chat through 2021-04-09 on Windows and macOS allows certain remote authenticated attackers to execute arbitrary code without user interaction. An attacker must be within the same organization, or an external party who has been accepted as a contact. NOTE: this is specific to the Zoom Chat software, which is different from the chat feature of the Zoom Meetings and Zoom Video Webinars software."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://blog.malwarebytes.com/exploits-and-vulnerabilities/2021/04/zoom-zero-day-discovery-makes-calls-safer-hackers-200000-richer/",
                "refsource": "MISC",
                "name": "https://blog.malwarebytes.com/exploits-and-vulnerabilities/2021/04/zoom-zero-day-discovery-makes-calls-safer-hackers-200000-richer/"
            },
            {
                "url": "https://twitter.com/thezdi/status/1379855435730149378",
                "refsource": "MISC",
                "name": "https://twitter.com/thezdi/status/1379855435730149378"
            },
            {
                "url": "https://twitter.com/thezdi/status/1379859851061395459",
                "refsource": "MISC",
                "name": "https://twitter.com/thezdi/status/1379859851061395459"
            },
            {
                "url": "https://zoom.us/feature/messaging",
                "refsource": "MISC",
                "name": "https://zoom.us/feature/messaging"
            },
            {
                "url": "https://www.securityweek.com/200000-awarded-zero-click-zoom-exploit-pwn2own",
                "refsource": "MISC",
                "name": "https://www.securityweek.com/200000-awarded-zero-click-zoom-exploit-pwn2own"
            },
            {
                "url": "https://www.zdnet.com/article/critical-zoom-vulnerability-triggers-remote-code-execution-without-user-input/",
                "refsource": "MISC",
                "name": "https://www.zdnet.com/article/critical-zoom-vulnerability-triggers-remote-code-execution-without-user-input/"
            },
            {
                "refsource": "MISC",
                "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-971/",
                "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-971/"
            },
            {
                "refsource": "MISC",
                "name": "https://explore.zoom.us/en/trust/security/security-bulletin/",
                "url": "https://explore.zoom.us/en/trust/security/security-bulletin/"
            },
            {
                "refsource": "MISC",
                "name": "https://sector7.computest.nl/post/2021-08-zoom/",
                "url": "https://sector7.computest.nl/post/2021-08-zoom/"
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AC:H/AV:N/A:H/C:H/I:H/PR:L/S:C/UI:N",
            "version": "3.1"
        }
    }
}