CVE-2024-24747

Summary

MinIO is a High Performance Object Storage. When someone creates an access key, it inherits the permissions of the parent key. Not only for s3:* actions, but also admin:* actions. Which means unless somewhere above in the access-key hierarchy, the admin rights are denied, access keys will be able to simply override their own s3 permissions to something more permissive. The vulnerability is fixed in RELEASE.2024-01-31T20-20-33Z.

Affected Software

Weaknesses

• CWE-269: CWE-269: Improper Privilege Management

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: total

CVE Program Container

Additional References

• https://github.com/minio/minio/security/advisories/GHSA-xx8w-mq23-29g4
• https://github.com/minio/minio/commit/0ae4915a9391ef4b3ec80f5fcdcf24ee6884e776
• https://github.com/minio/minio/releases/tag/RELEASE.2024-01-31T20-20-33Z

References

• https://github.com/minio/minio/security/advisories/GHSA-xx8w-mq23-29g4
• https://github.com/minio/minio/commit/0ae4915a9391ef4b3ec80f5fcdcf24ee6884e776
• https://github.com/minio/minio/releases/tag/RELEASE.2024-01-31T20-20-33Z

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