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Citrix patches a trio of high-severity security bugs, so be on your guard

Citrix fixes three flaws in NetScaler ADC and NetScaler Gateway Among them is a critical-severity one used as a zero-day which allowed for RCE and DoS attacks Citrix has fixed three bugs in its ...
Bleeping Computer

Citrix warns of NetScaler vulnerability exploited in DoS attacks

Citrix is warning that a vulnerability in NetScaler appliances tracked as CVE-2025-6543 is being actively exploited in the wild, causing devices to enter a denial of service condition. "Exploits of ...
Bleeping Computer

Citrix fixes critical NetScaler RCE flaw exploited in zero-day attacks

Citrix fixed three NetScaler ADC and NetScaler Gateway flaws today, including a critical remote code execution flaw tracked as CVE-2025-7775 that was actively exploited in attacks as a zero-day ...
CSOonline

Citrix urges immediate patching of critically vulnerable product lines

NetScaler ADC and NetScaler Gateway have multiple high-severity vulnerabilities that can allow information disclosure and denial of service (DoS) attacks on affected versions. Citrix has urged ...
CSOonline

Citrix quietly fixes a new critical vulnerability similar to Citrix Bleed

Much similar to Citrix-Bleed, the information disclosure bug was identified within NetScaler devices configured as gateway or virtual servers. A critical vulnerability has been affecting a line of ...