CVE-2023-28433

Katalog CVE

CVSS 8.8 · High EPSS 0,98%

Kerentanan Exposure of Resource to Wrong Sphere pada minio. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Minio is a Multi-Cloud Object Storage framework. All users on Windows prior to version RELEASE.2023-03-20T20-16-18Z are impacted. MinIO fails to filter the `\` character, which allows for arbitrary object placement across buckets. As a result, a user with low privileges, such as an access key, service account, or STS credential, which only has permission to `PutObject` in a specific bucket, can create an admin user. This issue is patched in RELEASE.2023-03-20T20-16-18Z. There are no known workarounds.

Rincian

Terbit di NVD

22 Maret 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-668: Exposure of Resource to Wrong Sphere

EPSS (30 hari)

0,98% peluang dieksploitasi; lebih tinggi dari 61,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/minio/minio/security/advisories/GHSA-w23q-4hw3-2pp6 advisory vendor
• https://github.com/minio/minio/commit/8d6558b23649f613414c8527b58973fbdfa4d1b8 patch
• https://github.com/minio/minio/commit/b3c54ec81e0a06392abfb3a1ffcdc80c6fbf6ebc patch
• https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z release notes