CVE-2023-3519—Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability

Vulnerability Name

Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability

Description

Citrix NetScaler ADC and NetScaler Gateway contains a code injection vulnerability that allows for unauthenticated remote code execution.

Known To Be Used in Ransomware Campaigns?

Ransomware Status:

KNOWN

Action

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

Additional Notes

• https://support.citrix.com/article/CTX561482/citrix-adc-and-citrix-gateway-security-bulletin-for-cve20233519-cve20233466-cve20233467
• https://nvd.nist.gov/vuln/detail/CVE-2023-3519

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Related Weaknesses

• CWE-94