In April 2026, 37 high-impact vulnerabilities were actively exploited, heavily impacting enterprise systems and edge infrastructure. Notable exploitation includes the delivery of the Nexcorium botnet via CVE-2024-3721 in TBK DVR devices and complete service takeovers of Nginx UI instances via CVE-2026-33032, a missing authentication flaw.
CVE-2026-33032
2 posts
April 2026 CVE Landscape Cyber Centre Daily Advisory Digest — 2026-04-16 (2 advisories) The Canadian Centre for Cyber Security issued advisories for critical vulnerabilities in Drupal core and Nginx UI. Notably, the Nginx UI vulnerability (CVE-2026-33032) is currently being exploited in the wild, requiring immediate patching and monitoring of exposed management interfaces.
