👩💻IW Weekly #105: XZ Utils Backdoor, DOMPurify Bypass, Secondary Context Bugs, Hacking ISPs, Email Verification Bypass, Gesture Jacking and many more…
Welcome to the #IWWeekly93 - the Monday newsletter that brings the best in Infosec straight to your inbox.
To help you out, we have 5 Articles, 4 Threads, 3 Videos, 2 Job Alerts and a Special Item 🫢
Read, upskill yourself and spread love to the community 💝
Excited? Let’s jump in 👇
📝 5 Infosec Articles
- @a_greenberg and @mattburgess1 from @WIRED go into the details of the XZ Utils backdoor which could have compromised a sizable amount of machines worldwide.
- @ryotkak goes over inconsistencies in parsing HTML and XML and how they bypassed DOMPurify’s protections using the same.
- @akrachliy shares a simple yet effective email verification bypass which bagged them $1200.
- @ericlaw writes about “Gesture Jacking”, an extension to a previous blog post by @PaulosYibelo.
- @jorge_ctf from @GHSecurityLab discusses how Github could be a one-stop-shop for security research.
🧵4 Trending Tweets
- @ctbbpodcast highlights the importance of having knowledge of both browser and desktop application behaviour.
- @Securrtech shares a list of methods to test JWT as well as some tools and extensions for the same.
- It can be tedious to analyse JavaScript files, @intigriti lists out a few tools for parsing and analysing JavaScript files.
- Checkout some reset password testing techniques by @Securrtech.
📽️ 3 Insightful Videos
- @ctbbpodcast brings on @samwcyo for their latest podcast episode, where they discuss secondary context bugs, mind maps, note-taking, back-end traversals, hacking ISPs and much more.
- @NahamSec discusses different approaches to find critical vulnerabilities.
- @_JohnHammond goes over how an attacker can obfuscate powershell code using environment variables.
💼 2 Job Alerts
- Dezerv is seeking a Security Engineer specialising in DevSecOps.
- Greytip Software is seeking a Security Analyst.
🎁 1 Special Item
- Planning on switching to @CaidoIO? @monkehack has developed a tool to migrate Burpsuite HTTP history to Caido.
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That’s all for this week. Hope you enjoyed these incredible finds and learned something new from today’s newsletter. Meet you again next week hacker, until then keep pushing 💪
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Resource contribution by: Hardik Singh, Ayush Singh, Manikesh Singh,Tuhin Bose, Manan
Newsletter formatting by: Hardik Singh, Ayush Singh, Manan, Shlok.
Lots of love
Editorial team,
Infosec Writeups
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