# CVE-2026-8452

> **Citrix NetScaler ADC and NetScaler Gateway** vulnerability · **listed in CISA Known Exploited Vulnerabilities catalog**.

## Description

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.

## Key facts

- **CVE ID:** CVE-2026-8452
- **Vendor:** Citrix
- **Product:** NetScaler ADC and NetScaler Gateway
- **Published:** 2026-08-26
- **CISA remediation due date:** 2026-08-29

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-8452
- CISA KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog

## Citation

> AI Analytics. CVE-2026-8452. Retrieved 2026-08-29 from https://api.ai-analytics.org/cve/CVE-2026-8452. Derived from NIST NVD + CISA KEV. Licensed CC0.

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