RSSAmplifier

Blog

Frycos Security Diary

Blogging mainly

/RSS feed ↗10 posts

Latest posts

Zyxel NWA50AX Pro - Discovery of an Nday Variant

Today was an eventful day thanks to many interesting blog posts, e.g. from my friends at watchTowr. So I thought, why not publish a small quick-and-dirty blog post myself about a story from last week? This blog post may not be of the usual quality, but it was a good time to write it.

GFI MailEssentials - Yet Another .NET Target

What is this product GFI MailEssentials all about? We’re living the future, right? So let’s ask the GFI AI.

Dynamics 365 Business Central - A Journey With Ups and Downs

Microsoft Dynamics 365 Business Central (formerly Microsoft Dynamics NAV) – ERP and CRM software-as-a-service product meant for small and mid-sized businesses.

Tableau Server - There Ain’t No Vulns

Tableau Server - Governed self-service analytics at scale

Hacking Like Hollywood With Hard-Coded Secrets

GANZ Security AI Box: A New Generation AI-Based Intelligent Video Analytics Solution - The intelligent extension for almost every camera system. Thanks to the numerous algorithms for deep learning and analysis with which it is equipped, the AI-BOX is able to recognize the detected objects precisely and immediately and classify them: People, vehicles, motorcycles, bicycles…

FortiNAC - Just a few more RCEs

FortiNAC is a zero-trust access solution that oversees and protects all digital assets connected to the enterprise network, covering devices from IT, IoT, OT/ICS to IoMT. – https://www.fortinet.com/products/network-access-control

XXE with Auto-Update in install4j

Storyline

GoAnywhere MFT - A Forgotten Bug

Déjà-vu

Using 0days to Protect the United Nations

Recently, I did a non-exhaustive security product review on a Document Generator Engine, named Docmosis. A system I targeted used Docmosis Tornado in its latest version 2.9.4. I’ll give you a walkthrough based on my local lab installation with a Proof-of-Concept exploitation on an on-premises system belonging to a specialized agency of the United Nations.

Pre-Auth RCE with CodeQL in Under 20 Minutes

This write-up won’t be an intense discussion on security code review techniques this time. We’ll simply let do all the hard work by a third party: CodeQL.