Re: Palo Alto Jul 15 2022 PBX Security Blog Post
On July 15, 2022, Palo Alto Networks published a blog “Digium Phones Under Attack: Insight Into the Web Shell Implant” warning of high volume of malicious IP traffic targeting “Sangoma PBX” phone systems. The blog post references the exploit CVE-2021-45461 that was originally reported on Dec 2021 over 6 months ago. Sangoma is a leading,