CVE-2023-4966

HighCVSS 7.5/10Known exploited (CISA KEV)Last modified Jul 31, 2026

Description

Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA  virtual server.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published: Oct 10, 2023
Last modified: Jul 31, 2026
Added to CISA KEV: Oct 18, 2023
NVD status: Analyzed

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