Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-8553 | First vendor Publication | 2020-07-29 |
| Vendor | Cve | Last vendor Modification | 2020-08-04 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 5.9 | ||
| Base Score | 5.9 | Environmental Score | 5.9 |
| impact SubScore | 5.2 | Temporal Score | 5.9 |
| Exploitabality Sub Score | 0.7 | ||
| Attack Vector | Network | Attack Complexity | High |
| Privileges Required | High | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:S/C:P/I:P/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 4.9 | Attack Range | Network |
| Cvss Impact Score | 4.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| 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. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8553 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-610 | Externally Controlled Reference to a Resource in Another Sphere |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 |
Sources (Detail)
| Source | Url |
|---|---|
| CONFIRM | https://github.com/kubernetes/ingress-nginx/issues/5126 |
Alert History
| Date | Informations |
|---|---|
| 2021-05-04 14:06:01 |
|
| 2021-04-22 03:10:55 |
|
| 2020-08-05 00:23:07 |
|
| 2020-07-30 00:23:02 |
|
| 2020-07-29 21:23:24 |
|
