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Zebra v4.4.0 still accepts V5 SIGHASH_SINGLE without a corresponding output

🗓️ 08 May 2026 18:27:26Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 9 Views

Zebra 4.4.0 does not enforce ZIP-244 for V5 SIGHASH_SINGLE with no output.

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08 May 2026 18:27Current
5.8Medium risk
Vulners AI Score5.8
9