{"uuid": "30323b71-05ec-4388-b5fd-91a1a5bbc56a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20338", "type": "seen", "source": "https://bsky.app/profile/tugate.ch/post/3mssmoymlhs2u", "content": "Cisco alerta para duas falhas graves no ClamAV que amea\u00e7am sistemas Windows, permitindo ataques remotos de nega\u00e7\u00e3o de servi\u00e7o (DoS) sem autentica\u00e7\u00e3o pr\u00e9via. As vulnerabilidades, CVE-2026-20337 e CVE-2026-20338, afetam o analisador de ficheiros ZIP do sistema de c\u00f3digo aberto. \ud83d\udea8\n\n#alerta #graves #win", "creation_timestamp": "2026-08-11T12:32:29.190467Z"}