Vulnerability · Published Aug 1, 2022 · Assigned by GitHub_M
CVE-2022-35919Authenticated requests for server update admin API allows path traversal in minio
High 7.4
In plain English
A high-severity path traversal in minio from minio. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 52.1% (higher than 99% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Official description
MinIO is a High Performance Object Storage released under GNU Affero General Public License v3.0. In affected versions all 'admin' users authorized for `admin:ServerUpdate` can selectively trigger an error that in response, returns the content of the path requested. Any normal OS system would allow access to contents at any arbitrary paths that are readable by MinIO process. Users are advised to upgrade. Users unable to upgrade may disable ServerUpdate API by denying the `admin:ServerUpdate` action for your admin users via IAM policies.
Affected products (as reported)
Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L