GitHub Advisory DatabaseGHSA-6R7X-4Q7G-H83JRancher Project Members Have Continued Access to Namespaces After Being Removed From Them
6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
7.2 High
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
28.4%
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.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| github.com/rancher/rancher | le | 2.1.5 |
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/advisories/GHSA-6r7x-4q7g-h83j
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
6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
7.2 High
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
28.4%