Spix0r

@spix0r.bsky.social

Bug Bounty Hunter | Github: https://github.com/Spix0r

From "Log in with OAuth" to "Your Account Is Mine" I just published my first write-up on my blog: blog.mirzadzare.net/from-log-in-... This article is based on a recent #OAuth vulnerability I discovered. I hope you enjoy it! ❤️‍🔥🙌 #BugBounty #cybersecurity

OAuth Vulnerabilities in Desktop Apps

Security flaw in desktop app OAuth allows account takeover with malicious links. Understand attack steps, why it works, and fix strategies

blog.mirzadzare.net

Subdomain Enumeration - Finding subdomains that are hidden in the cloud. We need to conduct a certificate search on the IP ranges of cloud providers such as Amazon, Digital Ocean, Google, and Microsoft. 1/3

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I’ve added a new feature to Robofinder, and now you can extract old parameters from archived robots.txt files. This is very useful for your recon process because you may find hidden or deprecated parameters that other tools might miss. Github: github.com/Spix0r/robof...

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During #x3ctf, I discovered an unintended solution that turned out to be a pretty cool generic technique. It allows you to detect the result of a selector during CSS Injection, bypassing any CSP restricting external requests! Check out the writeup below: jorianwoltjer.com/blog/p/ctf/x...

Post: x3CTF - blogdog (+ new CSS Injection XS-Leak!) | Jorian Woltjer

A "hard web xssbot" challenge about a fun browser quirk with the is= attribute to perform CSS Injection. Bypass the strict CSP with an unintended new technique to XS-Leak a selector's result by detect...

jorianwoltjer.com

Robots.txt File And #Reconnaissance What is a robots.txt file? The robots.txt file is designed to restrict web crawlers from accessing certain parts of a website. However, it often inadvertently reveals sensitive directories that the site owner prefers to keep unindexed. 1/3

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Hey BlueSky! I case you missed it: I've created cspbypass.com A site where you can search for known CSP bypass gadgets to gain XSS. It already contains a bunch of useful gadgets with contributions from your favourite hackers. If you have some CSP bypasses to share, feel free to contribute!

Hackvertor BApp pro tip: 🛠️ Did you know you can use Hackvertor tags inside custom tags? This also works with globally declared variables! Example set a global in a request: <@set_var(true)>1337<@/set_var> Custom JS tag: output = convert("< @get_var />") Now that's power 💪

I've put aside Hunt for a month and I'm studying for my bachelor's courses so I can get into a master's program. In our country, we have to take an exam called the "Konkur" before we can start studying for a master's. I really miss Hunt! :) I hope I can hang in there for these two months.☠️