Impact
OS command injection vulnerability within the Fluid project's JuicefsRuntime can potentially allow an authenticated user, who has the authority to create or update the K8s CRD Dataset/JuicefsRuntime, to execute arbitrary OS commands within the juicefs related containers. This could lead to unauthorized access, modification or deletion of data.
Patches
For users who're using version < 0.9.3 with JuicefsRuntime， upgrade to v0.9.3.
References
Are there any links users can visit to find out more?
Credits
Special thanks to the discovers of this issue:
Xiaozheng Zhang xiaozheng_zhang@outlook.com
References:- https://github.com/fluid-cloudnative/fluid/security/advisories/GHSA-wx8q-4gm9-rj2g
- https://github.com/fluid-cloudnative/fluid/commit/02b7cd8b79a26092df95d625664994bda485c722
- https://nvd.nist.gov/vuln/detail/CVE-2023-51699
- https://github.com/fluid-cloudnative/fluid/commit/e0184cff8790ad000c3e8943392c7f544fad7d66
- https://github.com/advisories/GHSA-wx8q-4gm9-rj2g