Malwarecritical
Chinese Hackers Breach Juniper Networks Routers With Custom Backdoors and Rootkits
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2025-21590 | Kernel Code Injection Flaw in Juniper Junos OS Exploited in the Wild | 6.7 | 2% | KEV | KEV |
From the original article
5 min read at thehackernews.com
The China-nexus cyber espionage group tracked as UNC3886 has been observed targeting end-of-life MX Series routers from Juniper Networks as part of a campaign designed to deploy custom backdoors, highlighting their ability to focus on internal networking infrastructure.
By @TheHackersNews · thehackernews.com
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