CVE Watch—

CVE-2023-6548

Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability

CVSS

—

No CVSS

EPSS

3.2%

p88

KEV

YES

Jan 17, 2024

Exploit Today

0-100

Published: — · Last modified: —

EPSS · 30d

3.2%EPSS · 30 days3.2%

2026-09-162026-10-14

KEV catalog record

Product

Citrix / NetScaler ADC and NetScaler Gateway

Vulnerability

Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability

Added to KEV

Jan 17, 2024

Remediate by

Jan 24, 2024

Known ransomware use

Summary description

Citrix NetScaler ADC and NetScaler Gateway contain a code injection vulnerability that allows for authenticated remote code execution on the management interface with access to NSIP, CLIP, or SNIP.

Required action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notes

https://support.citrix.com/article/CTX584986/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20236548-and-cve20236549; https://nvd.nist.gov/vuln/detail/CVE-2023-6548

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KEV—80Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability72d CVE-2023-6549—

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