cve/2024/CVE-2024-24747.md

### [CVE-2024-24747](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-24747)
![](https://img.shields.io/static/v1?label=Product&message=minio&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20%3C%20RELEASE.2024-01-31T20-20-33Z%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-269%3A%20Improper%20Privilege%20Management&color=brighgreen)

### Description

MinIO is a High Performance Object Storage. When someone creates an access key, it inherits the permissions of the parent key. Not only for `s3:*` actions, but also `admin:*` actions. Which means unless somewhere above in the access-key hierarchy, the `admin` rights are denied, access keys will be able to simply override their own `s3` permissions to something more permissive. The vulnerability is fixed in RELEASE.2024-01-31T20-20-33Z.

### POC

#### Reference
- https://github.com/minio/minio/security/advisories/GHSA-xx8w-mq23-29g4
- https://github.com/minio/minio/security/advisories/GHSA-xx8w-mq23-29g4

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds
- https://github.com/tanjiti/sec_profile