CVEs-PoC/2020/CVE-2020-8595.md

### [CVE-2020-8595](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8595)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Istio versions 1.2.10 (End of Life) and prior, 1.3 through 1.3.7, and 1.4 through 1.4.3 allows authentication bypass. The Authentication Policy exact-path matching logic can allow unauthorized access to HTTP paths even if they are configured to be only accessed after presenting a valid JWT token. For example, an attacker can add a ? or # character to a URI that would otherwise satisfy an exact-path match.

### POC

#### Reference
- https://github.com/istio/istio/commits/master

#### Github
- https://github.com/43622283/awesome-cloud-native-security
- https://github.com/Metarget/awesome-cloud-native-security
- https://github.com/Metarget/cloud-native-security-book
- https://github.com/atesemre/awesome-cloud-native-security
- https://github.com/orgTestCodacy11KRepos110MB/repo-3569-collection-document
- https://github.com/reni2study/Cloud-Native-Security2
- https://github.com/tom0li/collection-document