CVE-2020-8553
29.07.2020, 15:15
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.Enginsight
| Vendor | Product | Version |
|---|---|---|
| kubernetes | ingress-nginx | 𝑥 < 0.28.0 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-73 - External Control of File Name or PathThe software allows user input to control or influence paths or file names that are used in filesystem operations.
- CWE-610 - Externally Controlled Reference to a Resource in Another SphereThe product uses an externally controlled name or reference that resolves to a resource that is outside of the intended control sphere.