CVE-2025-7647
llama-index-core insecurely handles temporary files
7.3
HIGH
CVSS 3.1
EPSS 0.13%
描述
The llama-index-core package, up to version 0.12.44, contains a vulnerability in the `get_cache_dir()` function where a predictable, hardcoded directory path `/tmp/llama_index` is used on Linux systems without proper security controls. This vulnerability allows attackers on multi-user systems to steal proprietary models, poison cached embeddings, or conduct symlink attacks. The issue affects all Linux deployments where multiple users share the same system. The vulnerability is classified under CWE-379, CWE-377, and CWE-367, indicating insecure temporary file creation and potential race conditions.
如何修補 CVE-2025-7647
要修補 CVE-2025-7647,請將受影響套件升級到下列已修補版本。
- —升級至 0.13.0 或更新版本
- —升級至 0.13.0 或更新版本
CVE-2025-7647 正在被利用嗎?
低 — EPSS 為 0.1%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 0.13.0
- from 0, < 0.13.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.3 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L |