Frequency
2
occurrences
First Seen
July 6, 2026
Last Seen
July 23, 2026
Related Threat Clusters
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Russian Hackers Exploit Zimbra Zero-Day for Espionage Campaign
Since July 2025, Russian state-backed hackers, known as Laundry Bear, have exploited a zero-click vulnerability (CVE-2025-66376) in the Zimbra Collaboration Suite to infiltrate Western government and commercial…
82 articles · Updated July 23, 2026 -
Critical SOGo Vulnerabilities Affecting Multiple Ubuntu Versions
Recent vulnerabilities in SOGo have been identified, impacting Ubuntu 18.04 LTS, 20.04 LTS, 22.04 LTS, and 26.04 LTS. The issues include improper sanitization of input leading to potential cross-site scripting…
2 articles · Updated July 6, 2026
Recent Intelligence Reports
- ta458 roundpress exploits — Proofpoint · July 23, 2026
- Ubuntu SOGo Important Cross-Site Scripting SQL Injection USN-8504 — Linuxsecurity · July 6, 2026