Had some varied issues this week, a file format allowing JScript for a $20,000 bounty, Akamai Cache Poisoning, Universal XSS in Chrome.
Starting off with meme vulnerabilities in UNISOC BootROMs, and ending with a discussion about bypassing CFI/Intel CET and some fun issues in-between.
Discussion this week around Chrome's Sanitizer API, and bypassing firewalls with webhooks and 0days (ModSecurity bypass), and a pre-auth BitBucket RCE.
This week we've got some summer highlights: the impact of MTE on Android, an iOS vuln and some primitive chaining in a Titan M exploit
We are back at it, covering some write-ups and exploits we found interesting this summer. From browse-powered desyncs, to account take overs
Some silly issues in radare2, some printer hacking, some kernel vulnerabilities, and a look at exploiting Fuchsia OS on this weeks episode. Just as a reminder this will be our last episode until September.
Last bounty episode before our summer vacation, and we are ending off with some cool issues. XML Stanza smuggling in Zoom for a MitM attack, an odd auth bypass, a Gitlab Stored XSS and gadget based CSP bypass, and an interesting technique to leverage a path traversal/desync against NGINX Plus
Just a couple vulnerabilities to talk about this week, but some interesting things to talk about in them. We also have some discussion about this year's pwn2own results and a couple things that caught out attention.
Kicking off the week with some discussion about DOJ's policy change before getting into some vulnerabilities: "powerdir" a macOS TCC bypass, an integer overflow on the web, and another attack against HelloSign and their Google Drive integration
We have a couple normally low-impact bugs in Solana rBPF this week netting a $200k bounty, a Python 2.7+ Use-After-Free and a PS4 and PS5 remote kernel heap overflow along with some discussion about exploitability and usability for a jailbreak.