The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent alert following the addition of a critical Citrix NetScaler vulnerability—CVE-2025-6543—to its Known Exploited Vulnerabilities (KEV) Catalog, citing evidence of active exploitation in the wild. Vulnerability Details CVE-2025-6543 is a buffer overflow vulnerability affecting Citrix NetScaler ADC and NetScaler Gateway appliances when configured as a Gateway […]

The post CISA Issues Alert on Actively Exploited Citrix NetScaler ADC and Gateway Vulnerability appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

Divya

Source: gbHackers
Source Link: https://gbhackers.com/cisa-alert-on-citrix-netscaler-vulnerability/