PYSEC-2026-1548
LiteLLM Reveals Portion of API Key via a Logging File
At a glance
- Published
- Updated
- CVE
- CVE-2024-9606
- Aliases
- GHSA-g5pg-73fc-hjwq
- CVSS_V3
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
In berriai/litellm before version 1.44.12, the `litellm/litellm_core_utils/litellm_logging.py` file contains a vulnerability where the API key masking code only masks the first 5 characters of the key. This results in the leakage of almost the entire API key in the logs, exposing a significant amount of the secret key. The issue affects version v1.44.9.
Affected packages
| Package | Versions |
|---|---|
| PyPI · litellm | introduced 0, fixed 1.44.12 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-9606 ADVISORY
- https://github.com/berriai/litellm/commit/9094071c4782183e84f10630e2450be3db55509a WEB
- https://github.com/BerriAI/litellm PACKAGE
- https://huntr.com/bounties/4a03796f-a8d4-4293-84ef-d3959456223a WEB
- https://pypi.org/project/litellm PACKAGE
- https://github.com/advisories/GHSA-g5pg-73fc-hjwq ADVISORY
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — PyPA Advisory Database |