GoogleOSV:GHSA-6R7X-4Q7G-H83JRancher Project Members Have Continued Access to Namespaces After Being Removed From Them
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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.8 Medium
AI Score
Confidence
Low
9 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
41.8%
In Rancher 2.0.0 through 2.1.5, project members have continued access to create, update, read, and delete namespaces in a project after they have been removed from it.
| CPE | Name | Operator | Version |
|---|---|---|---|
| github.com/rancher/rancher | ge | 2.0.0 | |
| github.com/rancher/rancher | lt | 2.1.6 |
References
forums.rancher.com/t/rancher-release-v2-1-6/13148
forums.rancher.com/t/rancher-security-announcement-cve-2018-20321-and-cve-2019-6287/13149
github.com/rancher/rancher
github.com/rancher/rancher/issues/17244
github.com/rancher/rancher/issues/17724
nvd.nist.gov/vuln/detail/CVE-2019-6287
rancher.com/blog/2019/2019-01-29-explaining-security-vulnerabilities-addressed-in-rancher-v2-1-6-and-v2-0-11
Related
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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.8 Medium
AI Score
Confidence
Low
9 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
41.8%