CERT24Key vulnerabilities in week 40 of 2026: Cisco, FortiMail, NVIDIA and othersLoading data…
CERT24Threat Observatory
Period

Key vulnerabilities in week 40 of 2026: Cisco, FortiMail, NVIDIA and others

The RIA overview covers vulnerabilities and security updates from multiple vendors. The source reports active exploitation of vulnerabilities affecting Cisco Catalyst SD-WAN Manager, Citrix NetScaler and FortiMail. According to the source, public exploitation of the MikroTik RouterOS vulnerability is not yet known; active exploitation is not mentioned in public notices or the source for the GitLab, Wireshark and n8n vulnerabilities.

← Back to intelligence

Key vulnerabilities in week 40 of 2026: Cisco, FortiMail, NVIDIA and others

The RIA overview covers vulnerabilities and security updates from multiple vendors. The source reports active exploitation of vulnerabilities affecting Cisco Catalyst SD-WAN Manager, Citrix NetScaler and FortiMail. According to the source, public exploitation of the MikroTik RouterOS vulnerability is not yet known; active exploitation is not mentioned in public notices or the source for the GitLab, Wireshark and n8n vulnerabilities.