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osvGoogleOSV:BIT-MINIO-2024-24747
HistoryMar 06, 2024 - 10:56 a.m.

BIT-minio-2024-24747

2024-03-0610:56:07
Google
osv.dev
5
minio
object storage
access key
admin permissions
vulnerability
fixed
2024

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

6.9 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

59.2%

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.

CPENameOperatorVersion
minioge2024.01.31
miniole2024.01.31

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

6.9 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

59.2%