Information disclosure in minio - CVE-2023-28432
Published: April 24, 2023 / Updated: December 6, 2024
Vulnerability identifier: #VU75421
CSH Severity: High
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-28432
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
The vulnerability is being exploited in the wild
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote attacker can gain unauthorized access to sensitive information on the system, including "MINIO_SECRET_KEY" and "MINIO_ROOT_PASSWORD".
Affected software
minio
How to mitigate CVE-2023-28432
Install updates from vendor's website.
minio - update to 2023-03-20T20-16-18Z
Links to Public Exploits and PoC-codes
- Exploit #10945 - CVE-2023-28432 (CVE-2023-28432 POC) (December 6, 2024)
- Exploit #10189 - CVE-2023-28432 (MinIO vulnerability exploit - CVE-2023-28432) (July 5, 2024)
- Exploit #10129 - CVE-2023-28432 (MinIO敏感信息泄露漏洞批量扫描poc&exp) (June 28, 2024)
- Exploit #9600 - MinIO Bootstrap Verify Information Disclosure (March 11, 2024)
- Exploit #9291 - evil_minio (EXP for CVE-2023-28434 MinIO unauthorized to RCE) (September 5, 2023)
- Exploit #9289 - CVE-2023-28432 (CVE-2023-28434 nuclei templates) (September 5, 2023)
External References
- https://github.com/minio/minio/security/advisories/GHSA-6xvq-wj2x-3h3q
- https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z
- https://www.greynoise.io/blog/openai-minio-and-why-you-should-always-use-docker-cli-scan-to-keep-your-supply-chain-clean
- https://twitter.com/Andrew___Morris/status/1639325397241278464
- https://viz.greynoise.io/tag/minio-information-disclosure-attempt