CVE-2021-41137 Detail

Current Description

Minio is a Kubernetes native application for cloud storage. All users on release `RELEASE.2021-10-10T16-53-30Z` are affected by a vulnerability that involves bypassing policy restrictions on regular users. Normally, checkKeyValid() should return owner true for rootCreds. In the affected version, policy restriction did not work properly for users who did not have service (svc) or security token service (STS) accounts. This issue is fixed in `RELEASE.2021-10-13T00-23-17Z`. A downgrade back to release `RELEASE.2021-10-08T23-58-24Z` is available as a workaround.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

Nist CVSS score does not match with CNA score
CNA:  GitHub, Inc.
Base Score:  8.8 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: The CNA providing a score has achieved an Acceptance Level of Provider. The NVD will only audit a subset of scores provided by this CNA.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/minio/minio/commit/415bbc74aacd53a120e54a663e941b1809982dbd Patch  Third Party Advisory 
https://github.com/minio/minio/pull/13388 Patch  Third Party Advisory 
https://github.com/minio/minio/pull/13422 Patch  Third Party Advisory 
https://github.com/minio/minio/security/advisories/GHSA-v64v-g97p-577c Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-285 Improper Authorization Provider acceptance level GitHub, Inc.  

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Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-41137
NVD Published Date:
10/13/2021
NVD Last Modified:
10/19/2021
Source:
GitHub, Inc.