{"vulnerability": "cve-2026-16393", "sightings": [{"uuid": "de1edddc-9e64-43c0-af62-f0326e7caa4d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-16393", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities_20260722", "content": "", "creation_timestamp": "2026-07-22T04:47:18.211803Z"}, {"uuid": "f3408978-7c61-450b-af3b-352a2ef28fc2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-16393", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mraxvvpvmq2e", "content": "CVE-2026-16393 - firefox\nA bug in Firefox's WebGPU graphics component could allow an attacker to cause a crash or execute malicious code. This issue has been fixed in Firefox version 153, so updating to the\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#firefox #mozilla #CVE #infosec", "creation_timestamp": "2026-07-22T18:40:04.445720Z"}]}