⚠️ Disgruntled researcher leaks “BlueHammer” Windows zero-day exploit

「 While the reason behind Chaotic Eclipse/Nightmare-Eclipse's disclosure remains uncertain, Dormann notes that one requirement from MSRC when submitting a vulnerability is to provide a video of the exploit.
Although this may help Microsoft sift through reported vulnerabilities more easily, it adds to the effort of submitting a valid report 」

https://www.bleepingcomputer.com/news/security/disgruntled-researcher-leaks-bluehammer-windows-zero-day-exploit/

#cybersecurity #zeroday

Disgruntled researcher leaks “BlueHammer” Windows zero-day exploit

Exploit code has been released for an unpatched Windows privilege escalation flaw reported privately to Microsoft, allowing attackers to gain SYSTEM or elevated administrator permissions.

BleepingComputer