{"uuid": "52fe1b9b-bc2f-4274-a153-5411fe51c8c1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-30798", "type": "seen", "source": "https://t.me/cissp/3907", "content": "Malware analysis\n1. XCSSET macOS malware\nhttps://securityaffairs.co/wordpress/120532/cyber-crime/xcsset-macos-malware-telegram.html?utm_source=feedly&utm_medium=rss&utm_campaign=xcsset-macos-malware-telegram\n2. Multiple BaseXX Obfuscations\nhttps://isc.sans.edu/forums/diary/Multiple+BaseXX+Obfuscations/27640\n\nCVE-2021-30798:\nMacOS TCC Bypass Again, Inspired By XCSSET\nhttps://jhftss.github.io/CVE-2021-30798-TCC-Bypass-Again-Inspired-By-XCSSET\n\nOffensive security\n1. From RPC to RCE - Workstation Takeover via RBCD\nand MS-RPChoose-Your-Own-Adventure\nhttps://gist.github.com/gladiatx0r/1ffe59031d42c08603a3bde0ff678feb\n2. A Python Regular Expression Bypass Technique\nhttps://www.secjuice.com/python-re-match-bypass-technique\n\n Threat Research\nBrowsers - A Localhost Gateway:\nClient Port Scanning Using WebAssembly And Go\nhttps://avi-lumelsky.medium.com/identify-website-users-by-client-port-scanning-using-webassembly-and-go-e9798b4aa05c", "creation_timestamp": "2026-09-01T17:00:45.395094Z"}