{"cve":"CVE-2024-5443","nvd":{"published":"2024-06-22T17:15:34.410","modified":"2026-06-17T08:15:57.760","status":"Deferred","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-29"],"references":["https://github.com/parisneo/lollms/commit/2d0c4e76be93195836ecd0948027e791b8a2626f","https://huntr.com/bounties/db52848a-4dbe-4110-a981-03739834bf45","https://github.com/parisneo/lollms/commit/2d0c4e76be93195836ecd0948027e791b8a2626f","https://huntr.com/bounties/db52848a-4dbe-4110-a981-03739834bf45"],"products":[],"source":"nvd","synced_at":"2026-10-19T21:52:00.836172422+00:00"},"epss":{"cve":"CVE-2024-5443","score":0.01164,"percentile":0.67272,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-mvrm-fh8q-6wr2","url":"https://osv.dev/vulnerability/GHSA-mvrm-fh8q-6wr2","summary":"Remote Code Execution via path traversal bypass in lollms","modified":"2026-06-29T12:26:31.723200435Z","packages":[{"ecosystem":"PyPI","name":"lollms","purl":"pkg:pypi/lollms","ranges":[">=5.9.0 <9.5.1"],"fixed":["9.5.1"]}]},{"id":"PYSEC-2026-402","url":"https://osv.dev/vulnerability/PYSEC-2026-402","summary":"Remote Code Execution via path traversal bypass in lollms","modified":"2026-07-01T20:22:56.781723Z","packages":[{"ecosystem":"PyPI","name":"lollms","purl":"pkg:pypi/lollms","ranges":[">=5.9.0 <9.5.1"],"fixed":["9.5.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}