{"vulnerability": "CVE-2025-23086", "sightings": [{"uuid": "89d31688-d369-49ac-8f16-702b37ffcdf8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23086", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/2375", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-23086\n\ud83d\udd39 Description: On most desktop platforms, Brave Browser versions 1.70.x-1.73.x included a feature to show a site's origin on the OS-provided file selector dialog when a site prompts the user to upload or download a file. However the origin was not correctly inferred in some cases. When combined with an open redirector vulnerability on a trusted site, this could allow a malicious site to initiate a download whose origin in the file select dialog appears as the trusted site which initiated the redirect.\n\ud83d\udccf Published: 2025-01-21T04:26:10.943Z\n\ud83d\udccf Modified: 2025-01-21T04:26:10.943Z\n\ud83d\udd17 References:\n1. https://hackerone.com/reports/2888770", "creation_timestamp": "2025-01-21T05:01:19.000000Z"}, {"uuid": "fbe200a1-bb61-4cd2-b9db-b59f16688d17", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23086", "type": "seen", "source": "https://bsky.app/profile/pithysecurity.bsky.social/post/3lgv7mplims2h", "content": "", "creation_timestamp": "2025-01-29T14:48:03.076405Z"}, {"uuid": "dfe31927-2e5d-4d18-92cd-e5412a773fe1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23086", "type": "seen", "source": "https://t.me/cvedetector/15907", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-23086 - Brave Browser Origin Manipulation Vulnerability\", \n  \"Content\": \"CVE ID : CVE-2025-23086 \nPublished : Jan. 21, 2025, 5:15 a.m. | 34\u00a0minutes ago \nDescription : On most desktop platforms, Brave Browser versions 1.70.x-1.73.x included a feature to show a site's origin on the OS-provided file selector dialog when a site prompts the user to upload or download a file. However the origin was not correctly inferred in some cases. When combined with an open redirector vulnerability on a trusted site, this could allow a malicious site to initiate a download whose origin in the file select dialog appears as the trusted site which initiated the redirect. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"21 Jan 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-01-21T06:55:48.000000Z"}, {"uuid": "21e382c2-e06b-4a07-bc09-e8522b7aac64", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23086", "type": "seen", "source": "https://bsky.app/profile/cve-notifications.bsky.social/post/3lga3vmk7l62j", "content": "", "creation_timestamp": "2025-01-21T05:15:30.192761Z"}, {"uuid": "e338acca-568f-42bc-a94c-e189e6cddc33", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23086", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lga62naxes2h", "content": "", "creation_timestamp": "2025-01-21T05:54:06.284715Z"}, {"uuid": "b897ce9d-2218-4bf8-bdef-eb0cc4ec6220", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23086", "type": "seen", "source": "https://bsky.app/profile/sonoclaudio.bsky.social/post/3lgdegrkkcc2p", "content": "", "creation_timestamp": "2025-01-22T12:26:15.664070Z"}, {"uuid": "fd967643-4247-4149-85d6-26828a59c3a6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23086", "type": "seen", "source": "https://bsky.app/profile/hackingne.ws/post/3lgqgfkcv3v2k", "content": "", "creation_timestamp": "2025-01-27T17:05:58.131804Z"}]}