# CVE-2024-2952

## Summary

- **CVE ID:** CVE-2024-2952
- **Severity:** CRITICAL
- **CVSS Score:** 9.8 (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** CWE-76
- **Published:** Apr 10, 2024
- **Last Modified:** Mar 13, 2026

## Description

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 arbitrary code on the server.

## Affected Products

- berriai — berriai/litellm (unspecified)

## References

- [CNA](https://huntr.com/bounties/a9e0a164-6de0-43a4-a640-0cbfb54220a4)
- [CNA](https://github.com/berriai/litellm/commit/8a1cdc901708b07b7ff4eca20f9cb0f1f0e8d0b3)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.27%
- **EPSS Percentile:** 68.0

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._