CVE-2026-3055

Citrix NetScaler Out-of-Bounds Read Vulnerability
91.5%
EPSS
100%
Percentile
Yes
Known exploited
0
APAC news · 90d
Summary

Citrix NetScaler ADC (formerly Citrix ADC), NetScaler Gateway (formerly Citrix Gateway) and NetScaler ADC FIPS and NDcPP contain an out-of-bounds reads vulnerability when configured as a SAML IDP leading to memory overread.

Vendor
Citrix
Product
NetScaler
Added to KEV
Mar 30, 2026
Remediation due
Apr 2, 2026 (US federal deadline)
Ransomware use
Not known
Weakness
CWE-125
EPSS
91.5% as of Nov 12
In the news
  • No Asia-Pacific article names this CVE yet.
Linked
Actors named alongside it:
none
Incidents exploiting it:
  • none recorded