Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/55404?format=api",
    "vulnerability_id": "VCID-c8n5-cy16-ubhy",
    "summary": "Remote Code Execution via path traversal bypass in lollms\nCVE-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 from 5.9.0, and has been addressed in version 9.5.1.",
    "aliases": [
        {
            "alias": "CVE-2024-5443"
        },
        {
            "alias": "GHSA-mvrm-fh8q-6wr2"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/81918?format=api",
            "purl": "pkg:pypi/lollms@9.5.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-91um-7gaj-7fe2"
                },
                {
                    "vulnerability": "VCID-anhy-wxwc-ubbh"
                },
                {
                    "vulnerability": "VCID-esy3-wpcr-3uev"
                },
                {
                    "vulnerability": "VCID-jbb9-kz1x-1ufz"
                },
                {
                    "vulnerability": "VCID-ngf2-q9h7-4qet"
                },
                {
                    "vulnerability": "VCID-v123-jq2f-ufcw"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/lollms@9.5.1"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/41494?format=api",
            "purl": "pkg:pypi/lollms@5.9.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-c8n5-cy16-ubhy"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/lollms@5.9.0"
        }
    ],
    "references": [
        {
            "reference_url": "https://github.com/ParisNeo/lollms",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/ParisNeo/lollms"
        },
        {
            "reference_url": "https://github.com/parisneo/lollms/commit/2d0c4e76be93195836ecd0948027e791b8a2626f",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/parisneo/lollms/commit/2d0c4e76be93195836ecd0948027e791b8a2626f"
        },
        {
            "reference_url": "https://huntr.com/bounties/db52848a-4dbe-4110-a981-03739834bf45",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://huntr.com/bounties/db52848a-4dbe-4110-a981-03739834bf45"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-5443",
            "reference_id": "CVE-2024-5443",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-5443"
        },
        {
            "reference_url": "https://github.com/advisories/GHSA-mvrm-fh8q-6wr2",
            "reference_id": "GHSA-mvrm-fh8q-6wr2",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/advisories/GHSA-mvrm-fh8q-6wr2"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 29,
            "name": "Path Traversal: '..filename'",
            "description": "The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize '..filename' (leading backslash dot dot) sequences that can resolve to a location that is outside of that directory."
        },
        {
            "cwe_id": 937,
            "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."
        },
        {
            "cwe_id": 1035,
            "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."
        }
    ],
    "exploits": [],
    "severity_range_score": "9.0 - 10.0",
    "exploitability": "0.5",
    "weighted_severity": "9.0",
    "risk_score": 4.5,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-c8n5-cy16-ubhy"
}