CVE-2023-28434

Katalog CVE

CVSS 8.8 · High KEV · sudah dieksploitasi EPSS 7,9%

Kerentanan Improper Privilege Management pada minio. Skor CVSS 3.1 8.8 (High) menurut NVD. Masuk katalog KEV CISA pada 19 September 2023, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

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 with `arn:aws:s3:::*` permission, as well as enabled Console API access. This issue has been patched in RELEASE.2023-03-20T20-16-18Z. As a workaround, enable browser API access and turn off `MINIO_BROWSER=off`.

Rincian

Terbit di NVD

22 Maret 2023

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

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-269: Improper Privilege Management

EPSS (30 hari)

7,9% peluang dieksploitasi; lebih tinggi dari 94,6% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

MinIO Security Feature Bypass Vulnerability

Masuk KEV

19 September 2023

Tenggat CISA

10 Oktober 2023 (untuk instansi federal AS)

Ransomware

Belum tercatat

Tindakan wajib

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/minio/minio/security/advisories/GHSA-2pxw-r47w-4p8c advisory vendor
• https://github.com/minio/minio/commit/67f4ba154a27a1b06e48bfabda38355a010dfca5 patch
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28434 pemerintah AS
• https://github.com/minio/minio/pull/16849 exploit · issue tracking