high7.5
CVE-2026-88778
Predictable exact value from previous values vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway.
Impact
Predictable exact value from previous values vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS, and before 13.1.37.279 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Citrix | Netscaler Application Delivery Controller | from 13.1 before 13.1-64.23 from 13.1 before 13.1.37.279 from 14.1 before 14.1-73.37 from 14.1-66.68 through 14.1-73.37 |
| Citrix | Netscaler Gateway | from 13.1 before 13.1-64.23 from 14.1 before 14.1-73.37 |