VULNERABILITY INTELLIGENCE
CVE-2023-3519
CVSS score9.8 CRITICAL
EPSS probability99.75%
CISA KEVKnown exploited vulnerability
Published2023-07-19
Last modified2026-08-05
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Known Exploited Vulnerability
Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability
Vendor / product: Citrix / NetScaler ADC and NetScaler Gateway
Description
Unauthenticated remote code execution
Weakness classification
- secure@citrix.com: CWE-94
- nvd@nist.gov: CWE-94
Primary references
- secure@citrix.com — Exploit, Third Party Advisory, VDB Entry
- secure@citrix.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 — US Government Resource