{"uuid": "f1249bf2-d1f4-4a73-940c-bef3de9dc737", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-88779", "type": "seen", "source": "https://infosec.exchange/users/edwardk/statuses/117387473613042889", "content": "New NetScaler Zero-Day Exploited in Targeted Attacks Can Knock SAML Deployments Offline\nCitrix has released security updates for CVE-2026-88779, a high-severity (CVSS 8.7) memory overflow vulnerability in NetScaler ADC and NetScaler Gateway that has been exploited in targeted zero-day attacks. Successful exploitation can knock SAML-based deployments offline. Citrix urges administrators to apply the updates immediately. https://thehackernews.com/2026/10/new-netscaler-zero-day-exploited-in.html", "creation_timestamp": "2026-10-05T08:58:18.815251Z"}