Legacy Magic Eden Approvals Exploited as White Hats Rescue NFTs

Yuga Labs engineer 0xQuit reported that white-hat actors secured 23,155 NFTs valued at more than $5.7 million after exploiters abused legacy Magic Eden approvals. The company warned that holders still must manually revoke vulnerable NFT and token approvals to fully protect their assets.

By AI Newsroom· Reviewed by Pranav, Founder & Editor-in-ChiefPublished about 2 hours agoUpdated about 2 hours ago0 views

Why It Matters

The incident shows how stale or overly broad marketplace approvals can expose large collections to exploitation, and highlights the need for holders to actively manage on-chain permissions. It also demonstrates white-hat interventions can limit losses but not fully resolve exposure without owner action.

Key Facts

Reported by: Yuga Labs engineer 0xQuit
Number of NFTs secured: 23,155
Estimated value secured: more than $5.7 million
Issue: Legacy Magic Eden approvals were exploited
Action required by holders: Revoke the vulnerable NFT and token approvals

Yuga Labs engineer known as 0xQuit said white-hat actors intervened after attackers exploited legacy approvals on the Magic Eden marketplace, securing 23,155 non-fungible tokens with an estimated value exceeding $5.7 million. The recovery effort targeted assets made vulnerable by previously granted marketplace approvals that could be abused by malicious actors.

According to the report, the white-hat team’s actions retrieved the identified NFTs, but Yuga Labs emphasized that the intervention does not eliminate the underlying exposure. Owners of affected tokens must still revoke the compromised NFT and token approvals themselves to ensure those assets cannot be re-exploited.

The incident underscores risks associated with long-standing or broad third-party approvals on-chain, which can be leveraged when marketplace contracts become vulnerable or are targeted. While white-hat recoveries can limit immediate losses, they are not a substitute for holders’ proactive management of wallet permissions.

Yuga Labs’ disclosure served both to announce the rescue and to prompt owners to take follow-up steps, reinforcing that asset security depends on both rapid response and ongoing permission hygiene by individual holders.