⚠️ Zcash Bug: What Happened and Why ZEC is Falling Today

Zcash ZEC price crashed today after founder Zooko Wilcox disclosed a critical vulnerability that could have allowed attackers to create unlimited counterfeit ZEC within the network’s Orchard shielded pool.

The bug, which reportedly existed since May 2022, was discovered on May 29 and patched by June 1 using Claude Opus 4.8. Following the disclosure, ZEC plunged nearly 30% as investors reacted to the potential implications for the privacy-focused cryptocurrency.

🔸 Unlimited Minting Was Theoretical, But Uncertainty Remains

According to Zooko, an attacker could have used the vulnerability to mint unlimited ZEC inside Orchard, one of Zcash’s privacy-focused transaction pools.

The team fixed the issue before finding any evidence of abuse. However, the network faces a bigger problem. Zcash’s privacy design makes it impossible to verify whether someone exploited the flaw in the past.

Because shielded transactions hide key transaction data, developers cannot scan the blockchain and conclusively prove that no counterfeit coins entered circulation. That uncertainty has become the market’s primary concern.

Crypto researcher Hupzy described the incident as a major trust event. He argued that investors now face a difficult situation because nobody can independently verify the integrity of the supply. As a result, developers are exploring possible upgrades that could strengthen future supply verification.

💬 ZEC crashes 29% after Zcash founder confirms a 𝗰𝗼𝘂𝗻𝘁𝗲𝗿𝗳𝗲𝗶𝘁𝗶𝗻𝗴 𝗯𝘂𝗴 in the Orchard shielded pool. A local test exploit could generate unlimited, undetectable ZEC. Due to the privacy design, it cannot be proven whether the bug was exploited before the…

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