2022 Slope — Sentry log leak, 1,444 Solana wallets drained
Data compromised
Private keys; wallet credentials
Technical writeup
Solana ecosystem wallet. Vulnerability caused Sentry to record sensitive data when errors occurred (Jul 28–Aug 3). Of 9,232 addresses in broader Solana attack, 1,444 confirmed from Slope's Sentry logs. Private keys may have been exposed. HTTPS and 3FA protected Sentry; internal log exposure led to wallet drains.
Root cause
Sensitive data logged to Sentry; inadvertent exposure