{"uuid": "c8017217-05bb-4e62-8b7a-c59478180e37", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-66376", "type": "seen", "source": "https://mastodon.social/ap/users/115426718704364579/statuses/116976207816579600", "content": "\ud83d\udcf0 Russian Hackers Use Zero-Click Zimbra Exploit in Global Spy Campaign\nRussian state actors (Void Blizzard) are exploiting a zero-click Zimbra vulnerability (CVE-2025-66376) to steal credentials and emails. The campaign uses JavaScript injection via phishing emails. Patching is critical. #CyberEspionage #Zimbra #ThreatI...\n\ud83c\udf10 cyber[.]netsecops[.]io\n\ud83d\udd17 https://cyber.netsecops.io/articles/russian-webmail-espionage-targets-zimbra/?utm_source=mastodon&amp;utm_medium=social&amp;utm_campaign=daily", "creation_timestamp": "2026-07-24T17:48:01.725449Z"}