BIT-MINIO-2023-28434 MinIO is vulnerable to privilege escalation on Linux/MacOS

Minio is a Multi-Cloud Object Storage framework. Prior to RELEASE.2023-03-20T20-16-18Z, an attacker can use crafted requests to bypass metadata bucket name checking and put an object into any bucket while processing PostPolicyBucket. To carry out this attack, the attacker requires credentials wit...

Privilege Escalation

github.com/minio/minio is vulnerable to Privilege Escalation. An attacker is able to use crafted requests to bypass metadata bucket name checking and put an object into any bucket while processing PostPolicyBucket. To achieve this, the attacker needs credentials with arn:aws:s3::: permission and...

CVE-2023-28434

Minio is a Multi-Cloud Object Storage framework. Prior to RELEASE.2023-03-20T20-16-18Z, an attacker can use crafted requests to bypass metadata bucket name checking and put an object into any bucket while processing PostPolicyBucket. To carry out this attack, the attacker requires credentials wit...