{"uuid": "551a7f0c-6d3a-43b9-ac0c-387a7699af54", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-100818", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mx6nw6z2rp2w", "content": "\ud83d\udccc CVE-2026-100818 - Sandbox escape due to use-after-free in the Widget: Gtk component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140... https://www.cyberhub.blog/cves/CVE-2026-100818", "creation_timestamp": "2026-10-06T05:07:09.481998Z"}