cve/2016/CVE-2016-2845.md

### [CVE-2016-2845](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2845)
![](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

The Content Security Policy (CSP) implementation in Blink, as used in Google Chrome before 49.0.2623.75, does not ignore a URL's path component in the case of a ServiceWorker fetch, which allows remote attackers to obtain sensitive information about visited web pages by reading CSP violation reports, related to FrameFetchContext.cpp and ResourceFetcher.cpp.

### POC

#### Reference
- http://homakov.blogspot.com/2014/01/using-content-security-policy-for-evil.html

#### Github
No PoCs found on GitHub currently.