All vulnerabilities

Servers and applications

CVE-2024-2952

BerriAI/litellm is vulnerable to Server-Side Template Injection (SSTI) via the `/completions` endpoint. The vulnerability arises from the `hf_chat_template` method processing the `chat_template` parameter from the `tokenizer_config.json` file through the Jinja template engine without proper sanitization. Attackers can exploit this by crafting malicious `tokenizer_config.json` files that execute…

Severity
Critical 9.8
Published
10 Apr 2024
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
1.34.42
Sources
NVD

Affected software

SoftwareAffected versions
LiteLLMServers and applications · cpe:a:litellm:litellm
  • Every version before 1.34.42

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-2952
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-2952