OLX: web cache deception in https://tradus.com lead to name/user_id enumeration and other info

summary Hi OLX team, i found a web cache deception vulnerability in https://tradus.com. With this vulnerability an attacker can gain access to the name of the victim user, the userid and other informations. Attack scenario 1 an attacker send to the victim a link to the malicious page like the PoC...

Semrush: Web cache deception attack - expose earning state information

Hello, I have found new Vulnerability in your website which called Web cache deception attack. It's found first time in Paypal. Web Cache Deception Attack Websites often tend to use web cache functionality to store files that are often retrieved, to reduce latency from the web server. Let's see a...

Zendesk: CSRF on developer.zendesk.com via Cache Deception

October 2018 - It was found under certain circumstances when arbitrary files were requested the response would be cached leading to leakage of a CSRF token. The scope of this was limited to developer.zendesk.com. We appreciate the great submission and work from @imran1121!...

QIWI: [*.rocketbank.ru] Web Cache Deception & XSS

Практически все сайты .rocketbank.ru, основанные на readymag.rocketbank.ru, уязвимы к Web Cache Deception и XSS. Пример запроса: http GET /?xx HTTP/1.1 Host: wknd.rocketbank.ru X-Forwarded-Host: cacheattack'"alertdocument.domain HTTP ответ: html alertdocument.domain/friends/" alertdocument.domain...

Discourse: CSRF-tokens on pages without no-cache headers, resulting in ATO when using CloudFlare proxy (Web Cache Deception)

Hi, I noticed this issue on one of your clients which was using CloudFlare in front of their Discourse. This is not affecting try.discourse.org but the same underlying issue can be seen there as well even though it's not exploitable on that specific domain. The TL;DR of issue is basically:...

Airachnid Burp Extension - A Burp Extension to test applications for vulnerability to the Web Cache Deception attack

A Burp extension to test applications for vulnerability to the Web Cache Deception attack. Once the extension has been loaded, it can be accessed in the Target - Sitemap tab and right click on the resource that should be tested. A context sensitive menu item called "Airachnid Web Cache Test" will...