CVE-2021-25318
rancher: API group not properly specified when creating Kubernetes RBAC resources
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
Una vulnerabilidad de Asignación Incorrecta de Permisos para Recursos Críticos en Rancher permite a usuarios del clúster modificar recursos a los que no deberían tener acceso. Este problema afecta a: Rancher versiones anteriores a 2.5.9; Rancher versiones anteriores a 2.4.16
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-19 CVE Reserved
- 2021-07-15 CVE Published
- 2023-03-08 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-732: Incorrect Permission Assignment for Critical Resource
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1184913 | Issue Tracking |
| URL | Date | SRC |
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| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Rancher Search vendor "Rancher" | Rancher Search vendor "Rancher" for product "Rancher" | < 2.4.16 Search vendor "Rancher" for product "Rancher" and version " < 2.4.16" | - |
Affected
| ||||||
| Rancher Search vendor "Rancher" | Rancher Search vendor "Rancher" for product "Rancher" | >= 2.5.0 < 2.5.9 Search vendor "Rancher" for product "Rancher" and version " >= 2.5.0 < 2.5.9" | - |
Affected
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