Vulnerability · Published Jun 17, 2025 · Assigned by Citrix
CVE-2025-5349NetScaler ADC and NetScaler Gateway - Improper access control on the NetScaler Management Interface
High 8.7
In plain English
A high-severity security flaw in ADC from NetScaler. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 6.6% (higher than 94% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS 4.0)8.7High
Exploit odds (30 days)6.6%top 6.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack tooling1Public PoC
Official description
Improper access control on the NetScaler Management Interface in NetScaler ADC and NetScaler Gateway
Affected products (as reported)
Weakness: CWE-1284 · Vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L