HIGHVulnerability
Verified
Global

CISA KEV: Citrix NetScaler ADC and NetScaler Gateway — Citrix NetScaler ADC and NetScaler Gateway Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability

·Source: CISA KEV

Updated:

Executive Summary

Citrix NetScaler ADC and NetScaler Gateway contain an improper restriction of operations within the bounds of a memory buffer vulnerability which could lead to denial of service.

Analysis

Citrix NetScaler ADC and NetScaler Gateway contain an improper restriction of operations within the bounds of a memory buffer vulnerability which could lead to denial of service. Added to CISA Known Exploited Vulnerabilities catalog on 2026-08-26. Remediation due: 2026-08-29.

Indicators of Compromise (1)

CVE (1)
CVE-2026-8452
NVDMITRE CVE
Source Attribution

Originally published by CISA KEV on Aug 26, 2026. Verified by: CISA.

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