Advanced-Server-Side-Vulnerabilities-Exploitation

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OpenAPI Missing MIME Types

OpenAPI specification is an API description format for REST APIs. An OpenAPI file is written in YAML or JSON and describes all the API properties like the available endpoints with the related operations or the authentication methods. The consumes field defines the expected data types for POST, PU...

CVE-2021-28918

A flaw was found in nodejs-netmask. Octal input data may lead to a server-side request forgery, remote file inclusion, local file inclusion, and other vulnerabilities. The highest threat from this vulnerability is to data integrity...

Zomato: Stealing Zomato X-Access-Token: in Bulk using HTTP Request Smuggling on api.zomato.com

Intro Hi Zomato Security Team! My name is Evan Custodio and this is my first time evaluating your platform. I specialize in looking for server-side vulnerabilities. Recently I've taken a deep look at HTTP Request Smuggling issues. I have custom tools to evaluate over 150 types of HTTP Smuggling...

Zero-Day Coverage Update – Week of July 23, 2018

We’re at the end of July and the Zero Day Initiative ZDI has published 873 advisories so far. That’s 273 advisories this month alone – and that’s just the tip of the iceberg! Earlier this week, ZDI announced the Targeted Incentive Program, which brings over $1,500,000 USD in special bounty awards...

Encryption 101: How to break encryption

Continuing on in our Encryption 101 series, where we gave a malware analyst's primer on encryption and demonstrated encryption techniques using ShiOne ransomware, we now look at what it takes to break an encryption. In order for something as powerful as encryption to break, there needs to be some...

Multiple Flaws Exposed in Pocket Add-on for Firefox

With providing easy accessibility, the battle is not won! Server-side Vulnerabilities have been reported by a security researcher in the popular Pocket add-on that comes attached with the Firefox browser. The security flaws could have allowed hackers to exfiltrate data from the company’s servers ...