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Wire · regulatory

NetScaler admins told to patch critical zero-days in ADC and Gateway now

Published

28 September 2026

Topic

regulatory

◆ Sectors

CybersecurityCloud Infrastructure

◆ Source

Read at networkworld.com →

◆ Verified

Fusion42 · 28 September 2026 · Fusion42 review

Citrix has released patches for two critical zero-day vulnerabilities in its NetScaler ADC and Gateway products, urging users to patch immediately to avoid unauthenticated remote code execution attacks.

This Wire brief sits within Fusion42's coverage of Cybersecurity and Cloud Infrastructure.

◆ ◆ The Wire takeaway

Citrix administrators must apply patches immediately or risk severe breaches. You need to prioritise this update as delayed action exposes your platform to hostile takeovers.

◆ Coverage

1 source · 28 Sep 2026

◆ Related on Wire

◆ Topics

CybersecurityCloud Infrastructurecitrixnetscalersecurity-patchzero-dayremote-code-execution