{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-5443",
        "ASSIGNER": "security@huntr.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "CVE-2024-4320 describes a vulnerability in the parisneo/lollms software, specifically within the `ExtensionBuilder().build_extension()` function. The vulnerability arises from the `/mount_extension` endpoint, where a path traversal issue allows attackers to navigate beyond the intended directory structure. This is facilitated by the `data.category` and `data.folder` parameters accepting empty strings (`\"\"`), which, due to inadequate input sanitization, can lead to the construction of a `package_path` that points to the root directory. Consequently, if an attacker can create a `config.yaml` file in a controllable path, this path can be appended to the `extensions` list and trigger the execution of `__init__.py` in the current directory, leading to remote code execution. The vulnerability affects versions up to 5.9.0, and has been addressed in version 9.8."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-29 Path Traversal: '\\..\\filename'",
                        "cweId": "CWE-29"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "parisneo",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "parisneo/lollms",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "unspecified",
                                            "version_value": "9.8"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://huntr.com/bounties/db52848a-4dbe-4110-a981-03739834bf45",
                "refsource": "MISC",
                "name": "https://huntr.com/bounties/db52848a-4dbe-4110-a981-03739834bf45"
            },
            {
                "url": "https://github.com/parisneo/lollms/commit/2d0c4e76be93195836ecd0948027e791b8a2626f",
                "refsource": "MISC",
                "name": "https://github.com/parisneo/lollms/commit/2d0c4e76be93195836ecd0948027e791b8a2626f"
            }
        ]
    },
    "source": {
        "advisory": "db52848a-4dbe-4110-a981-03739834bf45",
        "discovery": "EXTERNAL"
    },
    "impact": {
        "cvss": [
            {
                "version": "3.0",
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL"
            }
        ]
    }
}