Security Alerts
Newly disclosed vulnerabilities that affect network, server and security equipment, with severity and the recommended action for each.
Cisco
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-20038
LowCVSS 5.8 / 10
VendorCisco
ProductCisco NX-OS System Software in ACI Mode
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published07-10-2026
SourceCisco PSIRT
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-20038 · Cisco Cisco NX-OS System Software in ACI Mode
Cisco
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-76458
LowCVSS 8.6 / 10
VendorCisco
ProductCisco NX-OS Software, Cisco NX-OS System Software in ACI Mode, Cisco Unified Computing System (Managed)
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published07-10-2026
SourceCisco PSIRT
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com