{"ok":true,"trend":{"id":128293,"platform":"mastodon","region":"global","key":"two citrix netscaler zero-day rce flaws are under active exploitation. citrix confirmed cve-2026-88771 and cve-2026-8877","title":"Two Citrix NetScaler zero-day RCE flaws are under active exploitation. Citrix confirmed CVE-2026-88771 and CVE-2026-8877","url":"https://infosec.exchange/@DailyCyberSecurity/117343904630365522","first_seen":"2026-09-27T16:27:42.220086Z","last_seen":"2026-09-27T16:27:42.220086Z","last_rank":2,"peak_rank":2,"last_volume":2,"peak_volume":2,"seen_count":1,"score":82.62,"category_hint":"cybersecurity","section":"technology","category":"cybersecurity","summary":"Citrix has confirmed two zero-day remote code execution vulnerabilities in its NetScaler application delivery products, tracked as CVE-2026-88771 and CVE-2026-88772, both under active exploitation. The company has released patches, and security researchers are urging administrators to update internet-facing NetScaler and VPN appliances immediately, warning that unpatched systems could allow attackers to run code remotely.","why":"Actively exploited zero-days in widely deployed enterprise edge appliances are an urgent patching priority for security teams.","tone":"neutral","entities":["Citrix","NetScaler","CVE-2026-88771","CVE-2026-88772","watchTowr"],"summarized_at":"2026-09-27T16:29:45.811032Z","meta":{"tag":"cybersecurity","via":"scan","kind":"status","lang":"en","generic":0.05,"instance":"mastodon.social","tag_uses":992},"nw":0.55,"promo":0.05,"kind":"news_event","importance":1.8,"hidden":false,"hide_reason":null,"judged_at":"2026-09-27T16:27:42.770500Z","title_en":"Citrix confirms two actively exploited NetScaler zero-day flaws","section_name":"Technology","category_name":"Cybersecurity","timeline":[{"captured_at":"2026-09-27T16:27:42.220086Z","rank":2,"volume":2}],"posts":[{"platform":"mastodon","url":"https://infosec.exchange/@DailyCyberSecurity/117343904630365522","author":"DailyCyberSecurity@infosec.exchange","title":null,"snippet":"Two Citrix NetScaler zero-day RCE flaws are under active exploitation. Citrix confirmed CVE-2026-88771 and CVE-2026-88772 and shipped patches. Update now. # Citrix # NetScaler # ZeroDay # RCE # CyberSecurity # VPN # watchTowr # PatchNow https:// securityonline.info/citrix-net…","posted_at":"2026-09-27T16:18:08Z","likes":2}],"elsewhere":[],"window":"7d"}}