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Critical severity10.0NVD Advisory· Published Feb 16, 2026· Updated Apr 15, 2026

CVE-2026-2577

CVE-2026-2577

Description

The WhatsApp bridge component in Nanobot binds the WebSocket server to all network interfaces (0.0.0.0) on port 3001 by default and does not require authentication for incoming connections. An unauthenticated remote attacker with network access to the bridge can connect to the WebSocket server to hijack the WhatsApp session. This allows the attacker to send messages on behalf of the user, intercept all incoming messages and media in real-time, and capture authentication QR codes.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Hkuds/Nanobotreferences2 versions
    (expand)+ 1 more
    • (no CPE)
    • (no CPE)range: <0.1.3.post7

Patches

Vulnerability mechanics

References

2

News mentions

0

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