

I mentioned 3 cases where first two cases are exploitable in that example of 2nd case is Facebook Messenger chat issue which I mentioned in an earlier section of the post, and example of 1st case is mine which I found 2 days before where any arbitrary Origin is allowed and the same Origin get reflected back to Access-Control-Allow-Origin with Credentials set to True, the best way I found to check for CORS issue is using CURL.Įg : curl -H "Origin: " -I and check the response if Origin is reflected in the response or not. I’m not covering basic details about CORS in this post as in earlier blog posts all the details are covered. Presence of any unique/authentication/key in the request URI.An attacker can exploit these vulnerabilities to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, steal cookie-based. These vulnerabilities include a cross-site scripting vulnerability, multiple information-disclosure vulnerabilities, and a directory-traversal vulnerability. Presence of any custom header in the request which is getting used to authenticate the user. 123 Flash Chat is prone to multiple security vulnerabilities.

When it comes to earning free credits, there are currently three different types of methods: Account registration, Being online or Clicking ads.
123 flash chat exploit upgrade#
123 Flash Chat 123 PPV Software 123 Web Messenger 123 Live Help 123 Flash Forum Demo. When chatting in a 123 Flash Chat room, chances are you want virtual credits, which can help you to watch a Pay Per Minute video, send virtual gifts, or upgrade memberships, etc.

123 flash chat exploit how to#
When you can’t exploit even if above misconfigurations are present: How to install 123 Flash Chat How to integrate my own database All these frequently asked questions have answers here.
123 flash chat exploit registration#
Few days before noticed a blog post for exploiting Facebook chat and reading all the chats of users so that made me to interested to know about the issues, and basically it was misconfigured CORS configuration where null origin is allowed with credentials true, it was not something heard for the 1st time, from the portswigger explained it very well in his blog post, so after reading that messenger blog post I went to test for the same issue for some targets where I allowed to test it.īut before that here are some tips about CORS where it can be exploitable from the attacker’s point of view: Watch Live Cams Now No Registration Required - 100 Free Uncensored Adult Chat.
