cvelist/2022/31xxx/CVE-2022-31087.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2022-31087",
        "STATE": "PUBLIC",
        "TITLE": "Incorrect Default Permissions in ldap-account-manager"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "lam",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "< 8.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "LDAPAccountManager"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "LDAP Account Manager (LAM) is a webfrontend for managing entries (e.g. users, groups, DHCP settings) stored in an LDAP directory. In versions prior to 8.0 the tmp directory, which is accessible by /lam/tmp/, allows interpretation of .php (and .php5/.php4/.phpt/etc) files. An attacker capable of writing files under www-data privileges can write a web-shell into this directory, and gain a Code Execution on the host. This issue has been fixed in version 8.0. Users unable to upgrade should disallow executing PHP scripts in (/var/lib/ldap-account-manager/)tmp directory."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/LDAPAccountManager/lam/commit/f1d5d04952f39a1b4ea203d3964fa88e1429dfd4",
                "refsource": "MISC",
                "url": "https://github.com/LDAPAccountManager/lam/commit/f1d5d04952f39a1b4ea203d3964fa88e1429dfd4"
            },
            {
                "name": "https://github.com/LDAPAccountManager/lam/security/advisories/GHSA-q8g5-45m4-q95p",
                "refsource": "CONFIRM",
                "url": "https://github.com/LDAPAccountManager/lam/security/advisories/GHSA-q8g5-45m4-q95p"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-5177",
                "url": "https://www.debian.org/security/2022/dsa-5177"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-q8g5-45m4-q95p",
        "discovery": "UNKNOWN"
    }
}