Silent Lynx Exploitat WinRAR Vitium ad Instruendum Reverse Shell in Attacis Regni CIS · 4h NGINX Corrigit 5 Vitia, Inclusa Possibili RCE et Bug TLS Qui Potest Saltare Client-Cert Checks · 7h Next.js Emittit Emendationem Extra Ordinem pro Duobus Criticis RCE Defectibus in Caching et SVG Processu · 7h Drupal Patches Criticum Core RCE Vitium Sine Login Via Contributis Modulis · 8h Vulnerabilitas in software Sparx Systems Enterprise Architect · 8h Curl verhelpt 'high' RCE-kwetsbaarheid gevonden door Anthropic · 8h Vulnerabilitates in Slican telephonis · 9h Palo Alto Networks monet ad abusum vulnerabilitatis in ignibus securitatis · 12h Cisco nuntiat activum abusus criticae vulnerabilitatis in Secure Email Gateway · 13h Langflow's Critica Authenticated RCE Vulnerabilitas Targetata in 1,423 Honeypot Exploit Conatibus · 13h Silent Lynx Exploitat WinRAR Vitium ad Instruendum Reverse Shell in Attacis Regni CIS · 4h NGINX Corrigit 5 Vitia, Inclusa Possibili RCE et Bug TLS Qui Potest Saltare Client-Cert Checks · 7h Next.js Emittit Emendationem Extra Ordinem pro Duobus Criticis RCE Defectibus in Caching et SVG Processu · 7h Drupal Patches Criticum Core RCE Vitium Sine Login Via Contributis Modulis · 8h Vulnerabilitas in software Sparx Systems Enterprise Architect · 8h Curl verhelpt 'high' RCE-kwetsbaarheid gevonden door Anthropic · 8h Vulnerabilitates in Slican telephonis · 9h Palo Alto Networks monet ad abusum vulnerabilitatis in ignibus securitatis · 12h Cisco nuntiat activum abusus criticae vulnerabilitatis in Secure Email Gateway · 13h Langflow's Critica Authenticated RCE Vulnerabilitas Targetata in 1,423 Honeypot Exploit Conatibus · 13h

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CISA nuntiat activum abusus stackoverflow in Zyxel switch

📰 security.nl 🕐 Sep 22, 2026 09:12 ⏱ 1 minuta lectio ⚠️ 1 CVE

Agens Cybersecuritatis et Securitatis Infrastructurae (CISA) monet de activo abusu vulnerabilitatis criticae in Zyxel switches. Vulnerabilitas (CVE-2026-7273), classica stackoverflow, permittit impugnatori non authenticato in reticulo locali ut imperia arbitraria in switch exsequi possit.

Impactus vulnerabilitatis in scala ab 1 usque ad 10 aestimatus est cum 8.8 (CVSS Score). Vulnerabilitas in firmware Zyxel GS1900 serierum praesens est. Zyxel iam patches pro switch affectis praebuit.

Index vulnerabilitatum activorum ab CISA oppugnatarum regulariter cum novis vulnerabilitatibus amplificatur. Attinet tum ad veteres tum ad novas vulnerabilitates. Nunc in summa 1717 vulnerabilitates activas oppugnatas in hac "Known Exploited Vulnerabilities (KEV)" catalogo inclusae sunt.

Vulnerabilitates Relatae

CVE-2026-7273 CVSS 8.8 HIGH Analyzed

CVE-2026-7273 - Zyxel GS1900 Series Switches Stack-Based Buffer Overflow Vulnerability - [Actively Exploited]

A stack-based buffer overflow vulnerability in the CGI program of Zyxel GS1900-48HPv2 firmware versions through 2.90(ABTQ.1)C0 could allow a LAN-based, unauthenticated attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request.