{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2021-36770",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
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                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Encode.pm, as distributed in Perl through 5.34.0, allows local users to gain privileges via a Trojan horse Encode::ConfigLocal library (in the current working directory) that preempts dynamic module loading. Exploitation requires an unusual configuration, and certain 2021 versions of Encode.pm (3.05 through 3.11). This issue occurs because the || operator evaluates @INC in a scalar context, and thus @INC has only an integer value."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "CONFIRM",
                "name": "https://metacpan.org/dist/Encode/changes",
                "url": "https://metacpan.org/dist/Encode/changes"
            },
            {
                "refsource": "MISC",
                "name": "https://security-tracker.debian.org/tracker/CVE-2021-36770",
                "url": "https://security-tracker.debian.org/tracker/CVE-2021-36770"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://github.com/dankogai/p5-encode/commit/527e482dc70b035d0df4f8c77a00d81f8d775c74",
                "url": "https://github.com/dankogai/p5-encode/commit/527e482dc70b035d0df4f8c77a00d81f8d775c74"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://github.com/Perl/perl5/commit/c1a937fef07c061600a0078f4cb53fe9c2136bb9",
                "url": "https://github.com/Perl/perl5/commit/c1a937fef07c061600a0078f4cb53fe9c2136bb9"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://news.cpanel.com/unscheduled-tsr-10-august-2021/",
                "url": "https://news.cpanel.com/unscheduled-tsr-10-august-2021/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-92e07de1dd",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6KOZYD7BH2DNIAEZ2ZL4PJ4QUVQI6Y33/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-44c65203cc",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5NDGQSGMEZ75FJGBKNYC75OTO7TF7XHB/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20210909-0003/",
                "url": "https://security.netapp.com/advisory/ntap-20210909-0003/"
            }
        ]
    }
}