Arbitrary file reading vulnerability in Aim

CAO 8.6CVE-2021-43775 · GHSA-8phj-f9w2-cjcc · PYSEC-2021-839 · Công bố 23/11/2021 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2021-43775 là lỗ hổng mức CAO (CVSS 8.6) ảnh hưởng aim, aim (aimstack).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 1.9%, cao hơn 79.8% các lỗ hổng khác.
Cách xử lý: cập nhật lên 3.1.0 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
aim PyPI	`< 3.1.0`	`3.1.0`
aim aimstack	`< 3.1.0`	`3.1.0`

Mô tả

Impact

A path traversal attack aims to access files and directories that are stored outside the web root folder. By manipulating variables that reference files with “dot-dot-slash (../)” sequences and its variations or by using absolute file paths, it may be possible to access arbitrary files and directories stored on file system including application source code or configuration and critical system files.

Vulnerable code: https://github.com/aimhubio/aim/blob/0b99c6ca08e0ba7e7011453a2f68033e9b1d1bce/aim/web/api/views.py#L9-L16

Patches

The vulnerability issue is resolved in Aim v3.1.0.

References

https://owasp.org/www-community/attacks/Path_Traversal

Mô tả của NVD

Aim is an open-source, self-hosted machine learning experiment tracking tool. Versions of Aim prior to 3.1.0 are vulnerable to a path traversal attack. By manipulating variables that reference files with “dot-dot-slash (../)” sequences and its variations or by using absolute file paths, it may be possible to access arbitrary files and directories stored on file system including application source code or configuration and critical system files. The vulnerability issue is resolved in Aim v3.1.0.