{"uuid": "90af4e0f-604a-48d7-b47f-8bdf27d1c249", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-14266", "type": "seen", "source": "https://bsky.app/profile/happeningnow.news/post/3mr3b2aqp5m2o", "content": "New 7-Zip Vulnerability Could Let Crafted XZ Archives Run Code During Extraction\nOpening a crafted XZ archive in 7-Zip could let an attacker run code on the machine. The flaw, CVE-2026-14266, is a heap-based buffer overflow in how the archiver processes XZ\u2026\n\n\ud83d\udd17 https://hnow.live/a/588da4c0", "creation_timestamp": "2026-07-20T12:07:36.307160Z"}