Tenable Critical Vulnerability in Nanobot WhatsApp Bridge Exposed
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A critical vulnerability (CVE-2026-2577) has been identified in the Nanobot WhatsApp bridge, allowing unauthenticated access to the WebSocket server. This flaw enables attackers to hijack WhatsApp sessions, send messages, and intercept communications. Users of the Nanobot service are advised to take immediate precautions.
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Updated 214d ago How this analysis works
Timeline
2026-02-16
CVE-2026-2577 published
2026-02-16
Tenable disclosed vulnerability details
2026-02-17
CCB Alert issued warning about the vulnerability
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