| |
Vulnerability CVE-2020-8553
Published: 2020-07-29
| Description: |
The Kubernetes ingress-nginx component prior to version 0.28.0 allows a user with the ability to create namespaces and to read and create ingress objects to overwrite the password file of another ingress which uses nginx.ingress.kubernetes.io/auth-type: basic and which has a hyphenated namespace or secret name. |
Type:
CWE-610 (Externally Controlled Reference to a Resource in Another Sphere)
CVSS2 => (AV:N/AC:M/Au:S/C:P/I:P/A:N)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
4.9/10 |
4.9/10 |
6.8/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
Medium |
Single time |
| Confidentiality impact |
Integrity impact |
Availability impact |
Partial |
Partial |
None |
References: |
https://github.com/kubernetes/ingress-nginx/issues/5126
|
|
|
Copyright 2024, cxsecurity.com
|
|
|
