CVE-2024-4264
HIGH7.2EPSS 3.3%litellm passes untrusted data to `eval` function without sanitization
Published: 5/18/2024Modified: 5/20/2024
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`.
Affected packages (1)
- PyPI/litellmfrom 0, <= 1.28.11
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
References (8)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-4264
- PATCHhttps://github.com/BerriAI/litellm
- WEBhttps://github.com/BerriAI/litellm/blob/main/litellm/proxy/proxy_server.py#L2104-L2108
- WEBhttps://github.com/BerriAI/litellm/blob/main/litellm/proxy/proxy_server.py#L2118
- WEBhttps://github.com/BerriAI/litellm/blob/main/litellm/proxy/proxy_server.py#L2509-L2517
- WEBhttps://github.com/BerriAI/litellm/blob/main/litellm/proxy/proxy_server.py#L2562-L2577
- WEBhttps://github.com/BerriAI/litellm/blob/main/litellm/utils.py#L9867-L9885
- WEBhttps://huntr.com/bounties/a3221b0c-6e25-4295-ab0f-042997e8fc61