CVE-2021-41137: Bypassing policy restrictions on regular users

First published: Wed Oct 13 2021(Updated: )

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.

Credit: security-advisories@github.com security-advisories@github.com

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

• collector/nvd-index
• agent/references
• agent/type
• collector/mitre-cve
• source/MITRE
• agent/remedy
• agent/severity
• agent/title
• agent/weakness
• agent/first-publish-date
• agent/description
• collector/nvd-api
• source/NVD
• agent/software-canonical-lookup
• agent/last-modified-date
• agent/author
• agent/softwarecombine
• agent/event
• agent/tags
• agent/source
• vendor/minio
• canonical/minio minio
• version/minio minio/2021-10-10t16-53-30z