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SecurityThe Hacker Newsabout 2 hours ago
ZBT Routers Ship With Two Root Access ImplantsVulnCheck disclosed two factory implants, SPEAKINGSTONE and DARKLANTERN, in Shenzhen Zhibotong Electronics (ZBT) router firmware, each granting unauthenticated remote root access. Tracked as CVE-2026-74232 and CVE-2026-74233, both scored 9.8 on CVSS 3.1. SPEAKINGSTONE beacons to a hardcoded C2 server; DARKLANTERN opens UDP port 9992 to the internet.
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