Citrix NetScaler RCE Flaw Rated 9.5: Who's Affected?

The Citrix SAML Operational Trap: Why the Sep 27 Builds Didn’t Fix the Oct 3 Zero-Day

Defenders who relied on Citrix's September batch bulletin remain vulnerable to a memory overflow (CVE-2026-88779) reported under active exploitation that requires a second, emergency upgrade.

Citrix Patches Critical NetScaler RCE Flaw Rated 9.5: Who's Affected?

Citrix patched CVE-2026-107406, a critical NetScaler flaw rated 9.5. See affected SAML configurations, fixed versions, and what security teams should… Read more →

Citrix NetScaler RCE Flaw Rated 9.5: Who's Affected?

Citrix patched CVE-2026-107406, a critical NetScaler flaw rated 9.5. See affected SAML configurations, fixed versions, and what security teams should check.

Citrix Patches Critical NetScaler Flaw That Could Enable RCE in SAML Deployments

Ravie LakshmananOct 09, 2026Vulnerability / Network Security Citrix has released patches for yet another critical security flaw impacting NetScaler ADC and NetScaler Gateway that could result in remote code execution or denial-of-service (DoS) under certain conditions. "CVE-2026-107406 is a memory overflow vulnerability that may lead to remote code execution or denial-of-service under specific configuration conditions,"

NetScaler builds that fixed zero-days carry critical flaw, too

Separate SAML flaw rated as 9.5 out of 10.0.