标题：最大可提取值（MEV）机器人在攻击者中利用其访问控制系统中的漏洞后，在以太币中损失了约180,000美元。

在攻击者利用其访问控制系统中的漏洞后，最大的可提取值（MEV）机器人在以太币中损失了约180,000美元。

A maximal extractable value (MEV) bot lost about $180,000 in Ether after an attacker exploited a vulnerability in its access control systems.

在攻击者利用其访问控制系统中的漏洞后，最大的可提取值（MEV）机器人在以太币中损失了约180,000美元。

On April 8, blockchain security firm SlowMist reported that the MEV bot lost 116.7 Ether ETHUSD because of the lack of access control. Threat researcher Vladimir Sobolev, also known as Officer’s Notes on X, told CoinTelegraph that an attacker exploited a vulnerability in the bot, causing it to swap its ETH to a dummy token.

4月8日，区块链安全公司SlowMist报告说，由于缺乏访问控制，MEV机器人损失了116.7 Ether Ethusd。威胁研究员弗拉基米尔·索博莱夫（Vladimir Sobolev），也称为X上的官员的笔记，他告诉Cointelegraph，攻击者利用了机器人中的脆弱性，导致其将其ETH交换为虚拟令牌。

This was done through a malicious pool created by the attacker within the same transaction. This could have been prevented if the MEV owner implemented stricter access controls.

这是通过攻击者在同一交易中创建的恶意池完成的。如果MEV所有者实现了更严格的访问控件，则可以避免这种情况。

Just 25 minutes into the exploit, the MEV’s owner proposed a bounty to the attacker. The owner then deployed a new MEV bot with stricter access control validation.

攻击仅25分钟后，MEV的所有者向攻击者提出了赏金。然后，所有者通过更严格的访问控制验证部署了一个新的MEV机器人。

Sobolev compared the exploit to a similar incident in 2023, where MEV bots lost $25 million after being exploited. On April 23, 2023, bots who performed sandwich trades lost their crypto to a validator that went rogue.

Sobolev将漏洞利用与2023年的类似事件进行了比较，梅夫机器人在被剥削后损失了2500万美元。 2023年4月23日，进行三明治交易的机器人将加密货币丢给了一个流氓的验证者。

Rise in fake MEV bot guides

在假MEV机器人指南中崛起

An MEV bot on Ethereum is a trading bot that exploits maximal extractable value. This is the maximum profit that can be extracted from block production. This is done by reordering, inserting or censoring transactions within a block.

以太坊上的MEV机器人是一个利用最大可提取值的交易机器人。这是可以从块生产中获取的最大利润。这是通过在块中重新排序，插入或审查交易来完成的。

The bot observes Ethereum’s pool of pending transactions and looks for potential profits. These bots can do front-run, back-run, or sandwich transactions. This makes the bots very controversial as they steal value from regular users during high periods of volatility or congestion.

该机器人观察到以太坊的未决交易库，并寻找潜在的利润。这些机器人可以进行前运行，后运行或三明治交易。这使机器人非常有争议，因为它们在较高的波动性或拥塞期间从普通用户那里窃取价值。

Despite the controversies surrounding MEV bots, many continue to use them. However, beginners looking to profit from these bots can often fall into a different trap crafted by scammers.

尽管围绕MEV机器人引起了争议，但许多人仍继续使用它们。但是，希望从这些机器人中获利的初学者通常会陷入由骗子制作的另一个陷阱。

Sobolev said that there has been a rise in fraudulent MEV bot guides. The researcher said the tutorials offer ways to earn money using MEVs and publish fake installation instructions. “Very often, this will simply allow hackers to steal your money.”

Sobolev说，欺诈性MEV机器人指南有所增加。研究人员说，这些教程提供了使用MEVS赚钱并发布伪造的安装说明的方法。 “通常，这只会允许黑客窃取您的钱。”

He urged users to check their resources and ensure they are not falling prey to scammers.

他敦促用户检查他们的资源，并确保他们不会沦为骗子。