{"vulnerability": "CVE-2025-3875", "sightings": [{"uuid": "5af1c208-bf72-4646-8778-ad1ae7fa1c97", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3875", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/16352", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-3875\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: Thunderbird parses addresses in a way that can allow sender spoofing in case the server allows an invalid From address to be used. For example, if the From header contains an (invalid) value \"Spoofed Name  \", Thunderbird treats spoofed@example.com as the actual address. This vulnerability affects Thunderbird < 128.10.1 and Thunderbird < 138.0.1.\n\ud83d\udccf Published: 2025-05-14T16:56:42.950Z\n\ud83d\udccf Modified: 2025-05-14T16:56:42.950Z\n\ud83d\udd17 References:\n1. https://bugzilla.mozilla.org/show_bug.cgi?id=1950629\n2. https://www.mozilla.org/security/advisories/mfsa2025-34/\n3. https://www.mozilla.org/security/advisories/mfsa2025-35/", "creation_timestamp": "2025-05-14T17:32:24.000000Z"}, {"uuid": "40afafe9-df51-447c-a521-06484b9beff3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3875", "type": "seen", "source": "Telegram/4Vx4R6xo_u6qXHv3AbtTLRrpL9hIHAaokGjUtgj9B731Cf0", "content": "", "creation_timestamp": "2026-04-13T17:55:39.000000Z"}]}