EIP-7702
EIP‑7702, introduced in May 2025 as part of Ethereum’s Pectra upgrade, lets ordinary wallets execute delegated smart‑contract code. Security concerns surfaced in 2024; Wintermute reported malicious delegations in May 2025, and WLFI token holders suffered losses in September 2025. The Binance $6.3 B hack likely used 50 EIP‑7702 delegations, enabling attackers to “sweep” the Binance 14 hot wallet. Blockaid and Ido Ben‑Natan view EIP‑7702 as a possible amplifying factor, though Ivo Georgiev notes the attackers could drain funds without it. The upgrade’s ability to bundle actions may have bypassed normal withdrawal safeguards, contributing to the breach.· Graphiti 生成的实体摘要
关系变化
按生效时间- Multi-billion Binance hackUSEDEIP-7702
Binance Hack used EIP-7702 to turn a Binance hot wallet into a sweeper
- Richard TengMENTIONSEIP-7702
Richard Teng mentioned that the attacker used EIP-7702 delegation to bypass Binance's normal approval controls.
- EthereumHAS FEATUREEIP-7702
Ethereum has the EIP-7702 feature
- EIP-7702DELEGATED CONTROL OFPhylax Systems
EIP-7702 was used to delegate control of a Binance hot wallet
- VeirCLAIMEDEIP-7702
VEER claimed that Ethereum Improvement Proposal 7702 gave attackers a handy sweep button on Ethereum
- EIP-7708CLAIMEDEIP-7702
Ivo Georgiev claimed that Ethereum Improvement Proposal 7702 made little difference to the attack
- EIP-7702HELPED BYPASSBinance
Ethereum Improvement Proposal 7702 may have helped attackers bypass withdrawal safeguards of Binance
- EIP-7702MAY AMPLIFYMulti-billion Binance hack
EIP‑7702 may have amplified the Binance hack
- Ido Ben-NatanCLAIMEDEIP-7702
Ido Ben-Natan claimed that attackers could steal the funds without Ethereum Improvement Proposal 7702
- VeirCITEDEIP-7702
VEER cited security warnings raised during discussions of Ethereum Improvement Proposal 7702
- EIP-7778COMMENTED ONEIP-7702
Ivo Georgiev commented that EIP‑7702 made little difference to the attack
- World Liberty FinancialRPORTEDEIP-7702
World Liberty Financial reported losses linked to malicious EIP-7702 delegations
- EIP-7702NOT CAUSE OF6.3 Billion Binance Hack
Ethereum Improvement Proposal 7702 did not cause Binance hack
- BlockaidDETECTED EIP-7702 AUTHORISATIONSEIP-7702
Blockaid identified 50 EIP-7702 authorisations bundled into a single transaction targeting Binance
- BlockaidMENTIONEDEIP-7702
Blockaid mentioned EIP-7702 authorizations in its analysis
- BinanceEXPLOITEDEIP-7702
Binance exploited EIP-7702 to gain control of a hot wallet
- Binance 14AUTHORIZED BYEIP-7702
Binance 14's hot wallet was authorized by an EIP-7702 contract
- Derek ChiangSPEAKED ABOUTEIP-7702
Derek Chiang SPEAKED_ABOUT EIP-7702
- EIP-7702AUTHORIZESBinance
EIP-7702 AUTHORIZES Binance
- EIP-7702USED TO HACKBinance
EIP-7702 USED_TO_HACK Binance
- Multi-billion Binance hackCAUSED BYEIP-7702
Binance hack CAUSED_BY EIP-7702
- EIP-7702ENABLED PERMISSION FORBinance 14
EIP-7702 enabled permission slips that allow control of Binance 14.
- WLFI tokensLOST DUE TOEIP-7702
WLFI token holders suffered losses due to malicious EIP‑7702 delegations in September 2025
- WintermuteIDENTIFIEDEIP-7702
Wintermute IDENTIFIED EIP-7702
- EIP-7702IS PART OFPectra
EIP-7702 IS_PART_OF Pectra
- EIP-7702PART OFPectra upgrade
EIP‑7702 is part of the Pectra upgrade
- WintermuteREPORTEDEIP-7702
Wintermute reported malicious EIP‑7702 delegations in May 2025
- EthereumINTRODUCEDEIP-7702
Ethereum introduced EIP‑7702 in May 2025
- EIP-7702ACTIVATED INEthereum
EIP-7702 ACTIVATED_IN Ethereum
- EIP-7702WRITTEN BYAnsgar Dietrichs
EIP-7702 WRITTEN_BY Ansgar Dietrichs
- EIP-7702WRITTEN BYSam Wilson
EIP-7702 WRITTEN_BY Sam Wilson
- EIP-7702WRITTEN BYBinance security breach
EIP-7702 WRITTEN_BY lightclient
- EIP-7702WRITTEN BYVitalik Buterin
EIP-7702 WRITTEN_BY Vitalik Buterin
- VeirREFERENCEDEIP-7702
VEER referenced security warnings about EIP‑7702 during 2024 discussions
- VeirCOMMENTED ONEIP-7702
VEER commented on EIP‑7702 after the Binance attack
关系是 Graphiti 从报道中提取的事实陈述，不是原文引述；失效时间表示后来的报道显示这条关系已不成立。
相关事件 6
- Binance确认安全漏洞并承诺覆盖损失6 篇相关报道 · 2026-10-31
- Binance $6.3B hack attributed to North Korea-backed hackers1 篇相关报道 · 2026-10-31
- Binance hacked for $6.4B, funds frozen and covered by SAFU1 篇相关报道 · 2026-10-31
- EIP-7702 升级导致币安热钱包被盗 6.4 亿美元1 篇相关报道 · 2026-10-30
- TRM and Chainalysis attribute $6.4B Binance hack to North Korea's TraderTraitor1 篇相关报道 · 2026-10-30
- EIP-7702升级后币安6.3亿美元损失或被加剧1 篇相关报道 · 2026-10-30
来源报道 11
- CFTC主席称Binance黑客事件证明离岸交易所需美监管Decrypt · 2026-10-31
- 回顾：币安63亿美元黑客事件全流程Cointelegraph · 2026-10-31
- 币安设立 63.4 亿美元覆盖黑客损失，CEO 称客户资金安全Decrypt · 2026-10-31
- EIP-7702 升级背后的 64 亿美元币安黑客案：北韩黑客利用代码委托功能实施大规模盗窃Decrypt · 2026-10-30
- TRM 和 Chainalysis 将超 6.4 亿美元 Binance 黑客攻击归因于朝鲜 TraderTraitorDecrypt · 2026-10-30
- Binance 被盗 $6.15 亿：黑客利用 EIP-7702 授权系统空袭热钱包BeInCrypto · 2026-10-30
- 币安揭露6亿美元黑客攻击更多破点，或涉北韩黑客CryptoSlate · 2026-10-30
- EIP-7702 未导致币安黑客事件，但可能加剧了损失Cointelegraph · 2026-10-30
- Binance历史最大黑客事件：36小时备战后跨链转移63.6亿美元资产CryptoSlate · 2026-10-30
- 币安黑客或涉及私钥滥用而非被盗，损失超25亿美元Cointelegraph · 2026-10-30
- 币安疑似被黑 $20 亿美元客户资金存疑BeInCrypto · 2026-10-30