CESNET CyberFeed – Vulnerability Reports
This service is described in more detail at CESNET-CERTS.
The security services provided by CESNET are designed to provide significant support in ensuring the cybersecurity of connected organizations. Although we strive to provide quality and reliable services, it is not possible to guarantee absolute coverage of all security vulnerabilities. Our services should be seen as a complement to an organization's own security management, not as a replacement. The client bears ultimate responsibility for securing their environment.
Zyxel fixes 1 vulnerability
Max CVSS 7.2 (High)
Published
on
22. 7. 2026.
Microsoft fixes a critical vulnerability in the Windows DHCP Server service
Max CVSS 9.8 (Critical)
Published
on
21. 7. 2026.
WordPress Core fixes critical wp2shell flaw
Max CVSS 9.8 (Critical)
Published
on
21. 7. 2026.
Apache Tomcat fixes a critical vulnerability
Max CVSS 9.1 (Critical)
Published
on
21. 7. 2026.
OpenSSL fixes the HollowByte vulnerability
Published
on
21. 7. 2026.
VMware Avi Load Balancer fixes 7 vulnerabilities
Max CVSS 9.8 (Critical)
Published
on
20. 7. 2026.
F5 NGINX fixes a critical vulnerability
Max CVSS 9.2 (Critical)
Published
on
20. 7. 2026.
Linux Kernel fixes an LPE vulnerability
Max CVSS 7.8 (High)
Published
on
17. 7. 2026.
Overview of interesting vulnerabilities
Published
on
17. 7. 2026.
SonicWall SMA1000 (models 6210, 7210 and 8200v) fix 2 actively exploited vulnerabilities
Max CVSS 10.0 (Critical)
Published
on
17. 7. 2026.