CVE-2023-4966

HIGH

CVSS v3

7.5

HIGH

EPSS Score

94.3%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

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.

Technical Details

Published
10/10/2023

Frequently Asked Questions

What is CVE-2023-4966?

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.

Is CVE-2023-4966 actively exploited?

Active exploitation of CVE-2023-4966 has not been confirmed. The EPSS score is 94.3%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-4966?

CVE-2023-4966 has a CVSS v3 base score of 7.5 (HIGH severity).

Is CVE-2023-4966 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.