Home/CVE/MinIO versions before RELEASE.2020-04-23T00-58-49Z have an authentication bypass issue in the MinIO admin API. Given an
CVE

CVE-2020-11012

MinIO versions before RELEASE.2020-04-23T00-58-49Z have an authentication bypass issue in the MinIO admin API. Given an

MinIO versions before RELEASE.2020-04-23T00-58-49Z have an authentication bypass issue in the MinIO admin API. Given an admin access key, it is possible to perform admin API operations i.e. creating new service accounts for existing access keys - without knowing the admin secret key. This has been fixed and released in version RELEASE.2020-04-23T00-58-49Z.

CRITICAL · CVSS 9.3 EPSS 0.00133
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-305Authentication Bypass by Primary Weakness
CWE-755Improper Handling of Exceptional Conditions
▤

Affected Products & Versions

1
minio< 2020-04-23t00-58-49z
▣

Scoring & Timeline

9.3
CRITICAL · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD23 Apr 2020 · 10:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:N
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/minio/minio/commit/4cd6ca02c7957aeb2de3eede08b0754332a77923PatchThird Party Advisory
https://github.com/minio/minio/pull/9422Third Party Advisory
https://github.com/minio/minio/releases/tag/RELEASE.2020-04-23T00-58-49ZThird Party Advisory
https://github.com/minio/minio/security/advisories/GHSA-xv4r-vccv-mg4wPatchThird Party Advisory
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