CVE-2023-3519 — Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability
CVE-2023-3519: Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Citrix |
| Product | NetScaler ADC and NetScaler Gateway |
| Date added | 2023-07-19 |
| Due date | 2023-08-09 |
| Ransomware campaign use | Known |
Description
Citrix NetScaler ADC and NetScaler Gateway contains a code injection vulnerability that allows for unauthenticated remote code execution.
Required action (CISA)
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
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
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-3519
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog