PYSEC-2026-1542
litellm passes untrusted data to `eval` function without sanitization
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2024-4264
- Alias
- GHSA-7ggm-4rjg-594w
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Description
A remote code execution (RCE) vulnerability exists in the berriai/litellm project due to improper control of the generation of code when using the `eval` function unsafely in the `litellm.get_secret()` method. Specifically, when the server utilizes Google KMS, untrusted data is passed to the `eval` function without any sanitization. Attackers can exploit this vulnerability by injecting malicious values into environment variables through the `/config/update` endpoint, which allows for the update of settings in `proxy_server_config.yaml`.
Paquets affectés
| Paquet | Versions |
|---|---|
| PyPI · litellm | introduced 0, last affected 1.28.11 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2024-4264 ADVISORY
- https://github.com/BerriAI/litellm PACKAGE
- https://github.com/BerriAI/litellm/blob/main/litellm/proxy/proxy_server.py#L2104-L2108 WEB
- https://github.com/BerriAI/litellm/blob/main/litellm/proxy/proxy_server.py#L2118 WEB
- https://github.com/BerriAI/litellm/blob/main/litellm/proxy/proxy_server.py#L2509-L2517 WEB
- https://github.com/BerriAI/litellm/blob/main/litellm/proxy/proxy_server.py#L2562-L2577 WEB
- https://github.com/BerriAI/litellm/blob/main/litellm/utils.py#L9867-L9885 WEB
- https://huntr.com/bounties/a3221b0c-6e25-4295-ab0f-042997e8fc61 WEB
- https://pypi.org/project/litellm PACKAGE
- https://github.com/advisories/GHSA-7ggm-4rjg-594w ADVISORY
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — PyPA Advisory Database |