{"vulnerability": "CVE-2026-100804", "sightings": [{"uuid": "67778ca1-3e2b-4d6b-af4b-a8c3e5775801", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-100804", "type": "seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3mwo7kwxlsk2l", "content": "\ud83d\udea8 CVE-2026-100804 \u2014 CVSS 9.6 CRITICAL\n\nSandbox escape due to use-after-free in the Preferences: Backend component. This vulnerability was fixed in...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-100804\n\n#CVE #CyberSecurity #InfoSec", "creation_timestamp": "2026-09-29T16:07:41.297875Z"}, {"uuid": "226ed923-70c4-4a6e-8471-21a74b6bfb37", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-100804", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/mozilla-thunderbird-multiple-vulnerabilities_20261002", "content": "", "creation_timestamp": "2026-10-01T20:00:00.000000Z"}]}