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Bitcoin Lightning Network Nodes Affected as BTCPay Issues Urgent 2.4.2 Update
FG
FOMOGRAM Editorial Desk
Aug 7, 2026
EXECUTIVE SUMMARY
BTCPay Server issued an urgent update (v2.4.2) due to an actively exploited vulnerability affecting Lightning Network node security. Users are advised to update or disable services to prevent potential theft.
BTCPay Server issued an urgent update (v2.4.2) due to an actively exploited vulnerability affecting Lightning Network node security. Users are advised to update or disable services to prevent potential theft.
FOMOGRAM SENTINEL GRAVITY TELEMETRY
A critical vulnerability in BTCPay Server affecting Lightning nodes may result in operational disruptions, though immediate BTC price impact appears muted.
BTC OVERALL MARKET INDEX: 55 / 100 (NEUTRAL)
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