CVE-2021-21362
MinIO is an open-source high performance object storage service and it is API compatible with Amazon S3 cloud storage service. In MinIO before version RELEASE.2021-03-04T00-53-13Z it is possible to bypass a readOnly policy by creating a temporary 'mc share upload' URL. Everyone is impacted who uses MinIO multi-users. This is fixed in version RELEASE.2021-03-04T00-53-13Z. As a workaround, one can disable uploads with `Content-Type: multipart/form-data` as mentioned in the S3 API RESTObjectPOST docs by using a proxy in front of MinIO.
- Minio
- < 2021-03-04t00-53-13z
- Fix
- Available
- CVSS 3.1
- 7.7 HIGH
- EPSS
- 1.3% (69th percentile)
- Weakness
- CWE-285, CWE-863
- NVD status
- Modified
- Published
- 2021-03-08
No indexed exploits for CVE-2021-21362 yet
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No exploit for CVE-2021-21362 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.