Digium Phones Under Attack: Insight Into the Web Shell ImplantPalo Alto Unit 42·Jun 5, 20:19 UTC · Jun 5, 2024VulnerabilityCVE-2021-4546147
CISA Adds Actively Exploited SolarWinds Web Help Desk RCE to KEV CatalogThe Hacker News·Feb 5, 03:59 UTC · Feb 5, 2026Exploit / PoC in the wildCVE-2025-40551CVE-2025-40536CVE-2025-40537+7 CVEs60
Attackers exploit a flaw in Digium Phone sw to target VoIP serversSecurity Affairs·Jul 16, 13:14 UTC · Jul 16, 2022VulnerabilityCVE-2021-4546147
Hackers Targeting VoIP Servers By Exploiting Digium Phone SoftwareThe Hacker News·Jul 15, 00:00 UTC · Jul 15, 2022VulnerabilityCVE-2021-4546147