External Control of File Name or Path in Citrix Netscaler ADC and Citrix NetScaler Gateway - CVE-2026-10816
Published: June 30, 2026
Vulnerability identifier: #VU135999
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2026-10816
CWE-ID: CWE-73
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Citrix
Affected software:
Citrix Netscaler ADC
Citrix NetScaler Gateway
Citrix Netscaler ADC
Citrix NetScaler Gateway
Detailed vulnerability description
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to external control of file name or path in the management interface when handling file access requests. A remote attacker can request arbitrary files to disclose sensitive information.
Exploitation requires access to NSIP, Cluster Management IP, or SNIP with management access enabled.
How to mitigate CVE-2026-10816
Install security update from vendor's website.