CVE-2026-35679: Zcash Zcashd

Low severity, CVSS 3.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Zcash zcashd before 6.12.0 allows invalid transactions to be accepted under certain conditions, which potentially could have resulted in the draining of user funds from the Sprout pool. It was sometimes not verifying Sprout proofs.

Affected products

• Zcash Zcashd: before 6.12.0 (fixed in 6.12.0)

Published 2026-04-05. Last modified 2026-07-24.