Opera · Opera · CVE-2016-5134
**Name of the Vulnerable Software and Affected Versions**
Google Chrome versions prior to 52.0.2743.82
Opera (affected versions not specified)
**Description**
The issue is related to the Proxy Auto-Config (PAC) feature, where the `net/proxy/proxy service.cc` file does not restrict URL information to a scheme, host, and port. This allows remote attackers to discover credentials by operating a server with a PAC script.
**Recommendations**
For Google Chrome versions prior to 52.0.2743.82, update to version 52.0.2743.82 or later to resolve the issue.
For Opera, at the moment, there is no information about a newer version that contains a fix for this vulnerability.