Citrix Products Vulnerability Actively Exploited, Causing Denial of Service

AI-generated NewsSnap summary based on source reporting.
Published: 2026-10-05
Category: technology
Source: HKCert
Original source

A critical denial of service vulnerability (CVE-2026-88779) in Citrix NetScaler ADC and NetScaler Gateway products is currently being exploited. Remote attackers can trigger this flaw if products are configured as SAML SP or IdP, due to improper memory operation restrictions. Users are urged to apply vendor-issued fixes immediately to prevent service disruptions.

Want more?

Open NewsSnap.ai for the full app experience, including audio, personalization, and more news tools.

Open NewsSnap.ai