In this week's episode, we cover an attack utilizing HSTS for exploiting Android WebViews and abusing YouTube embeds in Google Slides for clickjacking. We also talk about the infamous CUPS attack, and the nuances that seem to be left behind in much of the discussion around it.
In this week's bounty episode, an attack takes an XSS to RCE on Mailspring, a simple MFA bypass is covered, and a .NET CRLF injection is detailed in its FTP functionality.
This week's episode features a cache deception issue, Joomla inherits a PHP bug, and a DOM clobbering exploit. Also covered is a race condition in Chrome's extension API published by project zero.
In this bounty episode, some straightforward bugs were disclosed in GhostCMS and ClamAV, and Portswigger publishes their top 10 list of web hacking techniques from 2023.
This week we have a crazy crypto fail where some Android devices had updates signed by publicly available private keys, as well as some Docker container escapes.
A packed episode this week as we cover recent vulnerabilities from the last two weeks, including some IDORs, auth bypasses, and a HackerOne bug. Some fun attacks such as a resurface of IDN Homograph Attacks and timing attacks also appear.
Kicking off 2024 with a longer episode as we talk about some auditing desktop applications (in the context of some bad reports to Edge). Then we've got a couple fun issues with a client-side path traversal, and a information disclosure due to a HTTP 307 redirect. A bunch of issues in PandoraFSM, and finally some research about parser differentials in SMTP leading to SMTP smuggling (for effective email spoofing).
A mix of issues this week, not traditionally bounty topics, but there are some lessons that can be applied. First is a feature, turned vulnerability in VS Code which takes a look at just abusing intentional functionality. Several XOS bugs with a web-console. A Sonos Era 100 jailbreak which involves causing a particular call to fail, a common bug path we've seen before, and some discussion about doing fast DNS rebinding attacks against Chrome and Safari.
This week brings up a pretty solid variety of issues. Starting off with some cookie smuggling (and other cookie attacks) which presents some interesting research I hadn't really looked for before that has some potential. Then an AI alignment evasion to leak training data. Not the most interesting attack but it appears to open up some other ideas for further research. A MacOS desktop issue (for a $30k bounty), and some home assistant issues.
This week has an interesting mix of issues, starting with a pretty standard template inject. Then we get into a Windows desktop issue, a TOCTOU in how the Mark-of-the-Web would be applied to file extracted from an archive, a privilege escalation from a Chrome extension, and a bit of a different spin on what you could do with a prompt injection.