CVE-2023-28434
MinIO Security Feature Bypass Vulnerability
CVSS
—
Sem CVSS
EPSS
7.9%
p95
KEV
SIM
19 de set. de 2023
Exploit Today
78
0-100
Publicado: — · Última mod.: —
Produto
MinIO / MinIO
Vulnerabilidade
MinIO Security Feature Bypass Vulnerability
Adicionado ao KEV
19 de set. de 2023
Corrigir até
10 de out. de 2023
Uso conhecido em ransomware
Não
Descrição resumida
MinIO contains a security feature bypass vulnerability that allows an attacker to use crafted requests to bypass metadata bucket name checking and put an object into any bucket while processing `PostPolicyBucket` to conduct privilege escalation. To carry out this attack, the attacker requires credentials with `arn:aws:s3:::*` permission, as well as enabled Console API access.
Ação necessária
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Notas
https://github.com/minio/minio/security/advisories/GHSA-2pxw-r47w-4p8c; https://nvd.nist.gov/vuln/detail/CVE-2023-28434