{"vulnerability": "CVE-2025-4083", "sightings": [{"uuid": "970b6aa5-6400-4fc1-b08f-38cc81ff89ea", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-4083", "type": "seen", "source": "Telegram/Rk7hMmIKYATXl_hQfFOdK5MJxTVeQfOKjkNlqS7PgiJwldc", "content": "", "creation_timestamp": "2026-04-13T17:55:16.000000Z"}, {"uuid": "9f503705-cb4b-4809-8db1-8c9bdb89eef1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-4083", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lnxn2zxjro2y", "content": "", "creation_timestamp": "2025-04-29T15:50:21.297406Z"}, {"uuid": "4b21d0c2-12fd-4610-bb65-d21cc5ddeca2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-4083", "type": "seen", "source": "https://bsky.app/profile/securestep9.bsky.social/post/3lnzct3letk26", "content": "", "creation_timestamp": "2025-04-30T07:52:18.193174Z"}, {"uuid": "b9fb00af-234d-48fa-9c89-49c8e7657468", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-40834", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3m5tcylyjhq2k", "content": "", "creation_timestamp": "2025-11-17T13:22:28.951272Z"}, {"uuid": "e71233b4-90a1-4390-a97c-ef1a5fd2e57f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-4083", "type": "seen", "source": "https://mastodon.social/users/CyberSignaler/statuses/114427698494831127", "content": "", "creation_timestamp": "2025-04-30T15:48:34.879144Z"}, {"uuid": "4f4f37eb-b47b-4f31-8a56-a757cf44020b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-4083", "type": "seen", "source": "https://bsky.app/profile/getpokemon7.bsky.social/post/3lo2qmddxzs2d", "content": "", "creation_timestamp": "2025-04-30T21:31:42.289761Z"}, {"uuid": "81f2a661-129c-481d-b746-ae464d65ee95", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-40830", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3m7labv5y322x", "content": "", "creation_timestamp": "2025-12-09T19:03:06.194687Z"}, {"uuid": "edb06903-d94b-445f-8ef6-e6cd782b553a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-4083", "type": "seen", "source": "https://t.me/cvedetector/23995", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-4083 - Firefox JavaScript URI Isolation Bypass\", \n  \"Content\": \"CVE ID : CVE-2025-4083 \nPublished : April 29, 2025, 2:15 p.m. | 21\u00a0minutes ago \nDescription : A process isolation vulnerability in Firefox stemmed from improper handling of javascript: URIs, which could allow content to execute in the top-level document's process instead of the intended frame, potentially enabling a sandbox escape. This vulnerability affects Firefox < 138, Firefox ESR < 128.10, Firefox ESR < 115.23, Thunderbird < 138, and Thunderbird ESR < 128.10. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"29 Apr 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-04-29T16:49:37.000000Z"}]}