Mmastodon TechnologyCybersecurity first seen 12 h ago, last 11 h ago, peak #7

High-severity flaw reported in NetScaler ADC and Gateway

Original: CVE-2026-88779 (HIGH, CVSS 8.7) impacts NetScaler ADC & Gateway https:// radar.offseq.com/threat/cve-20 26-88779-vulnera

A new vulnerability tracked as CVE-2026-88779 has been disclosed affecting Citrix NetScaler ADC and NetScaler Gateway, with a high severity rating of 8.7 on the CVSS scale. The finding is circulating among cybersecurity professionals, who are monitoring the flaw for details on exploitation and the availability of patches from Citrix.

Why now: Security teams are discussing a newly disclosed high-severity vulnerability in widely deployed NetScaler products.

CVE-2026-88779NetScaler ADCNetScaler GatewayCitrix

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Evidence

• CVE-2026-88779 (HIGH, CVSS 8.7) impacts NetScaler ADC & Gateway https:// radar.offseq.com/threat/cve-20 26-88779-vulnerability-in-netscaler-adc-93f6c6cf8720e4e9 # OffSeq # NetScaler # Vulnerability # InfoSec · offseq@infosec.exchange · 3

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