Citrix Patches Trio of NetScaler Bugs

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

Citrix urges users to apply the patch without delay to stay protected.

NetScaler warns hackers are exploiting zero-day vulnerability

The company is urging customers to patch their devices immediately, saying the flaw could lead to denial of service or remote code execution.

Citrix NetScaler customers hit by third actively exploited zero-day vulnerability since June

Citrix and cybersecurity researchers warn a critical, zero-day vulnerability affecting multiple versions of Citrix NetScaler products is under active exploitation. Citrix issued a security bulletin about the vulnerability — CVE-2025-7775 — and urged customers on affected versions to install upgrades Tuesday. The memory-overflow vulnerability, which has an initial CVSS rating of 9.2, can be exploited to achieve remote-code execution or denial of …

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 vulnerability.

Citrix patches trio of NetScaler bugs

: Criminals already abusing its latest zero-days

Citrix Patches Critical Zero-Day in NetScaler ADC and Gateway

In the ever-evolving world of cybersecurity, where threats lurk in the shadows of enterprise networks, Citrix Systems Inc. has once again found itself at the center of a critical patching frenzy. The company recently released updates addressing three high-severity vulnerabilities in its NetScaler Application Delivery Controller (ADC) and NetScaler Gateway products, with one flaw already exploited in the wild as a zero-day. This development under…