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CVE-2026-88779
High Known ExploitedSource: NVDCVSS: 7.5Published: October 4, 2026
Description
Vulnerability in NetScaler ADC and NetScaler Gateway. This issue affects ADC: before 14.1-73.41, before 13.1-64.28, before 14.1-73.41 FIPS, and before 13.1-37.282; Gateway: before 14.1-73.41 and before 13.1-64.28.
CISA KEV Details
Name: Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
Added to KEV: October 4, 2026
Remediation due: October 7, 2026
Threat Link Graph
(MISP Galaxy correlation)Visualizes how this vulnerability connects to known threat actors, ransomware, exploit kits, and malware. Edge thickness reflects the number of shared characteristics. Click a node for details.
Threat Actor edge = shared characteristics
Select a node to view the threat's details and shared characteristics.
Threat Radar
(MISP Galaxy correlation)Plots this vulnerability against active threat actors and campaigns. Each axis is a matched threat; the polygon reaches further where the CVE shares more characteristics with that threat. Hover an axis for details.
Threat Actor
