CVE-2021-25318 rancher: API group not properly specified when creating Kubernetes RBAC resources

2021-07-1500:00:00

CWE-732

suse

www.cve.org

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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.1%

JSON

A Incorrect Permission Assignment for Critical Resource vulnerability in Rancher allows users in the cluster to modify resources they should not have access to. This issue affects: Rancher versions prior to 2.5.9 ; Rancher versions prior to 2.4.16.

CNA Affected

[
  {
    "product": "Rancher",
    "vendor": "Rancher",
    "versions": [
      {
        "lessThan": "2.5.9 ",
        "status": "affected",
        "version": "Rancher",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Rancher",
    "vendor": "Rancher",
    "versions": [
      {
        "lessThan": "2.4.16",
        "status": "affected",
        "version": "Rancher",
        "versionType": "custom"
      }
    ]
  }
]