On March 23, 2026, Citrix released fixes for a critical vulnerability affecting NetScaler ADC and NetScaler Gateway (CVE‑2026‑3055) that allows unauthenticated threat actors to perform out-of-bounds memory reads. Exploitation of this vulnerability requires that the affected appliance be configured as a SAML Identity Provider (IDP). At the time of writing, Citrix has not reported any exploitation i...