Vulnerabilitymedium
Russian hackers exploit unpatched Zimbra servers to steal emails
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2025-66376 | Stored Cross-Site Scripting in Synacor Zimbra Collaboration Suite Classic UI | 6.1 | 20% | KEV | KEV |
From the original article
2 min read at helpnetsecurity.com
Russian state-backed hacker group Laundry Bear has been breaking into government and commercial networks for at least a year by exploiting a vulnerability in the Zimbra Collaboration Suite (ZCS) webmail platform.
By @helpnetsecurity · helpnetsecurity.com
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