cvelist/2020/5xxx/CVE-2020-5281.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2020-5281",
        "STATE": "PUBLIC",
        "TITLE": "LDAP connector injection in Perun"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "perun",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "< 3.9.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "CESNET"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In Perun before version 3.9.1, VO or group manager can modify configuration of the LDAP extSource to retrieve all from Perun LDAP. Issue is fixed in version 3.9.1 by sanitisation of the input."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.2,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:L/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-90: Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/CESNET/perun/security/advisories/GHSA-gj88-9q3f-72m3",
                "refsource": "CONFIRM",
                "url": "https://github.com/CESNET/perun/security/advisories/GHSA-gj88-9q3f-72m3"
            },
            {
                "name": "https://github.com/CESNET/perun/pull/2635",
                "refsource": "MISC",
                "url": "https://github.com/CESNET/perun/pull/2635"
            },
            {
                "name": "https://github.com/CESNET/perun/commit/ac527bc3225a64208ee5cee59e5918ee360ca039",
                "refsource": "MISC",
                "url": "https://github.com/CESNET/perun/commit/ac527bc3225a64208ee5cee59e5918ee360ca039"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-gj88-9q3f-72m3",
        "discovery": "UNKNOWN"
    }
}