NVD disclosure day

Published threat advisories for January 17, 2024

CVE advisoryKnown Exploit

CVE-2023-6549

NetScaler ADC and Gateway Denial of Service Risk

Halo Surface Signal: 5 out of 5 — more likely to be public-facing.

Citrix NetScaler ADC and NetScaler Gateway products have a vulnerability that can lead to denial of service and memory reading for unauthenticated attackers. This impacts system availability and potentially exposes data. Organizations should prioritize addressing this to mitigate business risk.

NVD published: • CISA KEV
CVE advisoryKnown Exploit

CVE-2023-6548

NetScaler ADC and Gateway Code Injection Risk

Halo Surface Signal: 4 out of 5 — likely to be public-facing.

A code injection vulnerability in NetScaler ADC and Gateway allows authenticated, low-privileged attackers to execute remote code on the management interface. This impacts affected systems, potentially compromising data and increasing business risk through unauthorized code execution.

NVD published: • CISA KEV