CVE-2026-104437 | ZcashFoundation Zebra up to 4.3.x V5 Transparent Signature Verification signature verification

October 2, 2026 Yanac

A vulnerability classified as critical was found in ZcashFoundation Zebra up to 4.3.x. Affected by this issue is some unknown functionality of the component V5 Transparent Signature Verification. Such manipulation leads to improper verification of cryptographic signature.

This vulnerability is traded as CVE-2026-104437. The attack may be launched remotely. There is no exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More