Redhat.comRH:CVE-2021-21362CVE-2021-21362
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
42.7%
A flaw has been identified in minio (https://github.com/minio/minio). It is possible to bypass a readOnly policy by creating a temporary ‘mc share upload’.
References
bugzilla.redhat.com/show_bug.cgi?id=1980408
github.com/minio/minio/commit/039f59b552319fcc2f83631bb421a7d4b82bc482
github.com/minio/minio/pull/11682
github.com/minio/minio/releases/tag/RELEASE.2021-03-04T00-53-13Z
github.com/minio/minio/security/advisories/GHSA-hq5j-6r98-9m8v
nvd.nist.gov/vuln/detail/CVE-2021-21362
www.cve.org/CVERecord?id=CVE-2021-21362
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
42.7%