CVE-2025-8424 HIGH

CVE-2025-8424: Improper access control on the NetScaler Management Interface

Vendor Netscaler
Product ADC
Weakness CWE-1284
Published August 26, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS 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

What the vulnerability does

01Description

Improper access control on the NetScaler Management Interface in NetScaler ADC and NetScaler Gateway when an attacker can get access to the appliance NSIP, Cluster Management IP or local GSLB Site IP or SNIP with Management Access

Key dates

02Disclosure timeline

August 26, 2025 CVE published
February 26, 2026 Record updated