CISA Says Attackers Are Exploiting Two Critical Citrix NetScaler Flaws Globally
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Sunday added two critical Citrix NetScaler ADC and Gateway flaws to its Known Exploited Vulnerabilities (KEV) catalog, following reports of active exploitation. The vulnerabilities are listed below - CVE-2026-88771 (CVSS score…
Sources
Vulnerabilities
Why this score
| Signal | Points |
|---|---|
| kev added | 50 |
| kev short fuse — 3 days to remediate | 15 |
| ssvc active | 35 |
| cvss critical — 9.5 | 20 |
| widely deployed | 15 |