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Solana ALT recipient confirmation mismatch
Reported on April 6, 2026
A flaw in Solana predefined transfer confirmations could display an Address Lookup Table (ALT) reference instead of the effective transfer destination on the device confirmation screen. In specific transaction constructions, this created a mismatch between the displayed recipient and the account credited on-chain. The issue has been resolved by improving handling of ALT-referenced accounts in supported predefined confirmation flows.
Reported by LoopGhost
Resolved vulnerabilities
Reported by community. Investigated. Resolved. Because your security is never optional.
- Unauthenticated Remote DoS via xpub Change-Index AmplificationMay 19, 2026
- Unauthenticated Remote Memory Exhaustion via Unbounded Timestamp ArrayMay 19, 2026
- Cross-Origin Popup Takeover in Trezor Connect popupMay 3, 2026
- Solana account type misclassificationApril 6, 2026
- Reflected cross-site scripting (XSS) vulnerability on connect.trezor.io via hash fragment script injectionMarch 25, 2026
- EIP-712 Domain Spoofing via Double-FetchMarch 21, 2026