https://vulnerability.circl.lu/sightings/feed 2026-07-23T10:14:06.121228+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/d33c9b38-bed8-44dd-ad28-db9f2758ad00/export 2026-07-23T10:14:06.144168+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "d33c9b38-bed8-44dd-ad28-db9f2758ad00", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-16396", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mrb2lrqdq52k", "content": "CVE-2026-16396 - firefox\nA security issue in Firefox's WebExtensions allowed malicious add-ons to gain elevated permissions. This has been fixed in Firefox 153 and Firefox ESR 140.13, so you should update to\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#firefox #mozilla #CVE #infosec", "creation_timestamp": "2026-07-22T19:28:05.936534Z"} 2026-07-22T19:28:05.936534+00:00 https://vulnerability.circl.lu/sighting/ac81e968-ac38-440e-a370-0c1904518d7c/export 2026-07-23T10:14:06.147136+00:00 Joseph Lee https://cve.circl.lu/user/syspect {"uuid": "ac81e968-ac38-440e-a370-0c1904518d7c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-16396", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities_20260722", "content": "", "creation_timestamp": "2026-07-22T04:47:25.009435Z"} 2026-07-22T04:47:25.009435+00:00