<p><img src="https://imageproxy.pbkrs.com/https://invezz-wp-media.lon1.digitaloceanspaces.com/2025/07/image-65.png?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" alt="" width="1152" height="720" original-src="https://imageproxy.pbkrs.com/https://invezz-wp-media.lon1.digitaloceanspaces.com/2025/07/image-65.png"/></p>
<p>一起重大的安全事件动摇了人们对 Polkadot 跨链生态系统的信心，因为攻击者成功利用了以太坊 Hyperbridge 系统中的一个漏洞。</p>
<p>这一漏洞已被 Polkadot 团队确认，允许创建 10 亿个虚假的 DOT 代币，引发市场恐慌，并在短期内拖低了 Polkadot 的价格。</p>
<h2>Hyperbridge 漏洞是如何发生的</h2>
<p>此次攻击针对的是一个连接 Polkadot 基础资产与以太坊的跨链桥系统。</p>
<p>简单来说，这些桥的目的是在一个链上锁定代币，并在另一个链上铸造等值的 “包装” 版本，以便在不同生态系统中使用。</p>
<p>在这种情况下，攻击者发现了消息验证过程中的一个弱点。</p>
<p>通过伪造一个看似有效的跨链消息，他们能够欺骗系统，使其相信已发出了合法请求。</p>
<p>这使他们获得了对负责发行桥接 DOT 的以太坊侧合约的未授权管理控制。</p>
<p>一旦进入，攻击者在以太坊上在一系列交易中铸造了大约 10 亿个没有支持的 DOT 代币。</p>
<p>这些代币并不代表 Polkadot 网络上的真实资产，但在以太坊基础的流动性池中仍被视为有效。</p>
<p>攻击者迅速在去中心化交易所出售新创建的代币。</p>
<p>然而，这些市场的流动性极其薄弱，这意味着价格几乎立即崩溃，因为卖压压倒了买家。</p>
<p>尽管铸造的代币名义价值巨大，但攻击者在市场变得无法继续获利之前，仅提取了约 237,000 美元。</p>
<h2>Polkadot 的 DOT 价格对黑客攻击反应剧烈</h2>
<p>在消息公布后，Polkadot 的原生代币价格下跌了约 6%，截至发稿时价格徘徊在 1.17 美元附近。</p>
<p>值得注意的是，这一波动并不是由于基础供应或协议机制的变化，而是由于恐惧和不确定性在市场中蔓延。</p>
<p>交易者迅速对 “10 亿个 DOT 代币” 被铸造的想法做出反应，尽管这一事件仅影响了以太坊上的桥接资产表现。</p>
<p>在即时反应中，原生 DOT 和包装代币之间的区别在很大程度上被忽视，这加剧了卖压。</p>
<p>与此同时，整个加密货币市场已经显示出轻微的疲软，这进一步增加了下行压力。</p>
<p>比特币在同一时期的轻微下跌降低了整体风险偏好，使得山寨币更容易受到剧烈波动的影响。</p>
<p>因此，DOT 的表现不及更广泛的市场，并不是因为其核心区块链的根本失败，而是由于恐慌情绪和技术图表上的崩溃结合造成的。</p>
<h2>Polkadot 价格展望</h2>
<p>从技术角度来看，Polkadot 的价格结构在漏洞发生之前已经倾向于看跌。</p>
<p>该代币已经持续下跌，最近的价格下跌仅显示出建立强劲上行动能的反复失败。</p>
<p>价格下跌使 DOT 跌破了 1.17 美元附近的关键支撑区域，短暂测试了接近 1.16 美元的低位。</p>
<p>这个区域现在对观察短期稳定性的交易者变得重要。</p>
<p>如果买家能够捍卫 1.15 美元区域，市场可能会进入一个整合阶段，价格稳定并尝试反弹。</p>
<p>在这种情况下，1.19 到 1.20 美元的区间成为首个值得关注的重要阻力区，因为它与最近的日内支撑水平相符。</p>
<p>然而，如果卖压持续且 1.15 美元支撑失效，结构表明可能还有进一步下行的空间，尤其是考虑到 RSI 等动能指标显示该山寨币几乎超卖。</p>
<p><img src="https://imageproxy.pbkrs.com/https://invezz-wp-media.lon1.digitaloceanspaces.com/2026/04/image-1776076486.png?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" alt="" width="935" height="620" original-src="https://imageproxy.pbkrs.com/https://invezz-wp-media.lon1.digitaloceanspaces.com/2026/04/image-1776076486.png"/></p>
<p>Polkadot (DOT) 价格分析 | 来源：Tradingview</p>
<p>在这种情况下，市场可能会延续其更广泛的下行趋势，特别是如果对桥接安全的情绪仍然疲弱，或者开发者没有传达明确的解决方案。</p>
<p>标题为《Hyperbridge 黑客攻击震撼 Polkadot，10 亿虚假 DOT 代币被铸造》的文章首次出现在 Invezz 上。</p>

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<p>一起涉及以太坊 Hyperbridge 系统的重大安全事件导致创建了 10 亿个假 DOT 代币，造成市场恐慌，波卡（Polkadot）价格下跌 6%。该漏洞使攻击者能够伪造消息，控制以太坊合约并铸造无支持的代币。尽管名义价值很高，但攻击者在市场崩溃前仅提取了 237,000 美元。此次事件加剧了恐惧和不确定性，影响了波卡的价格结构，而其本身已经处于熊市。关键支撑位现在对潜在的反弹或进一步下跌至关重要</p>

<p><img src="https://imageproxy.pbkrs.com/https://invezz-wp-media.lon1.digitaloceanspaces.com/2025/07/image-65.png" alt="" original-src="https://invezz-wp-media.lon1.digitaloceanspaces.com/2025/07/image-65.png"/></p>
<p>A major security incident has shaken confidence around Polkadot’s cross-chain ecosystem after attackers managed to exploit a vulnerability in the Hyperbridge system on Ethereum.</p>
<div class="lb-trans"><p>一起重大的安全事件动摇了人们对 Polkadot 跨链生态系统的信心，因为攻击者成功利用了以太坊 Hyperbridge 系统中的一个漏洞。</p>
</div><p>The exploit, which has been acknowledged by the Polkadot team, allowed the creation of 1 billion fake DOT tokens, triggering panic across the market and dragging Polkadot’s price lower in the short term.</p>
<div class="lb-trans"><p>这一漏洞已被 Polkadot 团队确认，允许创建 10 亿个虚假的 DOT 代币，引发市场恐慌，并在短期内拖低了 Polkadot 的价格。</p>
</div><h2>How the Hyperbridge exploit unfolded</h2>
<div class="lb-trans"><h2>Hyperbridge 漏洞是如何发生的</h2>
</div><p>The attack targeted a cross-chain bridge system that connects Polkadot-based assets to Ethereum.</p>
<div class="lb-trans"><p>此次攻击针对的是一个连接 Polkadot 基础资产与以太坊的跨链桥系统。</p>
</div><p>In simple terms, these bridges are meant to lock tokens on one chain and mint equivalent “wrapped” versions on another chain so they can be used across different ecosystems.</p>
<div class="lb-trans"><p>简单来说，这些桥的目的是在一个链上锁定代币，并在另一个链上铸造等值的 “包装” 版本，以便在不同生态系统中使用。</p>
</div><p>In this case, the attacker found a weakness in the message verification process.</p>
<div class="lb-trans"><p>在这种情况下，攻击者发现了消息验证过程中的一个弱点。</p>
</div><p>By forging a valid-looking cross-chain message, they were able to trick the system into believing a legitimate request had been made.</p>
<div class="lb-trans"><p>通过伪造一个看似有效的跨链消息，他们能够欺骗系统，使其相信已发出了合法请求。</p>
</div><p>This gave them unauthorized administrative control over the Ethereum-side contract responsible for issuing bridged DOT.</p>
<div class="lb-trans"><p>这使他们获得了对负责发行桥接 DOT 的以太坊侧合约的未授权管理控制。</p>
</div><p>Once inside, the attacker minted roughly 1 billion unbacked DOT tokens on Ethereum in a single sequence of transactions.</p>
<div class="lb-trans"><p>一旦进入，攻击者在以太坊上在一系列交易中铸造了大约 10 亿个没有支持的 DOT 代币。</p>
</div><p>These tokens did not represent real assets on the Polkadot network, but they were still treated as valid within Ethereum-based liquidity pools.</p>
<div class="lb-trans"><p>这些代币并不代表 Polkadot 网络上的真实资产，但在以太坊基础的流动性池中仍被视为有效。</p>
</div><p>The attacker quickly sold the newly created tokens on decentralised exchanges.</p>
<div class="lb-trans"><p>攻击者迅速在去中心化交易所出售新创建的代币。</p>
</div><p>However, the liquidity in those markets was extremely thin, which meant the price collapsed almost immediately as selling pressure overwhelmed buyers.</p>
<div class="lb-trans"><p>然而，这些市场的流动性极其薄弱，这意味着价格几乎立即崩溃，因为卖压压倒了买家。</p>
</div><p>Despite the enormous nominal value of the minted tokens, the attacker only managed to extract around $237,000 before the market became unusable for further profit-taking.</p>
<div class="lb-trans"><p>尽管铸造的代币名义价值巨大，但攻击者在市场变得无法继续获利之前，仅提取了约 237,000 美元。</p>
</div><h2>Polkadot’s DOT price reacted sharply to the hack</h2>
<div class="lb-trans"><h2>Polkadot 的 DOT 价格对黑客攻击反应剧烈</h2>
</div><p>Polkadot’s native token dropped around 6% following the news, with price hovering near the $1.17 region at press time.</p>
<div class="lb-trans"><p>在消息公布后，Polkadot 的原生代币价格下跌了约 6%，截至发稿时价格徘徊在 1.17 美元附近。</p>
</div><p>Notably, the move was not driven by any change in the underlying supply or protocol mechanics, but rather by fear and uncertainty spreading through the market.</p>
<div class="lb-trans"><p>值得注意的是，这一波动并不是由于基础供应或协议机制的变化，而是由于恐惧和不确定性在市场中蔓延。</p>
</div><p>Traders reacted quickly to the idea that “1 billion DOT tokens” had been minted, even though the event only affected a bridged representation of the asset on Ethereum.</p>
<div class="lb-trans"><p>交易者迅速对 “10 亿个 DOT 代币” 被铸造的想法做出反应，尽管这一事件仅影响了以太坊上的桥接资产表现。</p>
</div><p>The distinction between native DOT and wrapped tokens was largely ignored in the immediate reaction, which amplified selling pressure.</p>
<div class="lb-trans"><p>在即时反应中，原生 DOT 和包装代币之间的区别在很大程度上被忽视，这加剧了卖压。</p>
</div><p>At the same time, the broader cryptocurrency market was already showing mild weakness, which added further downside pressure.</p>
<div class="lb-trans"><p>与此同时，整个加密货币市场已经显示出轻微的疲软，这进一步增加了下行压力。</p>
</div><p>Bitcoin’s slight decline during the same period reduced overall risk appetite, making altcoins more vulnerable to sharper moves.</p>
<div class="lb-trans"><p>比特币在同一时期的轻微下跌降低了整体风险偏好，使得山寨币更容易受到剧烈波动的影响。</p>
</div><p>As a result, DOT underperformed compared to the wider market, not because of a fundamental failure in its core blockchain, but due to a combination of panic sentiment and technical breakdowns on the charts.</p>
<div class="lb-trans"><p>因此，DOT 的表现不及更广泛的市场，并不是因为其核心区块链的根本失败，而是由于恐慌情绪和技术图表上的崩溃结合造成的。</p>
</div><h2>Polkadot price outlook</h2>
<div class="lb-trans"><h2>Polkadot 价格展望</h2>
</div><p>From a technical perspective, Polkadot’s price structure was already leaning bearish before the exploit occurred.</p>
<div class="lb-trans"><p>从技术角度来看，Polkadot 的价格结构在漏洞发生之前已经倾向于看跌。</p>
</div><p>The token had been trending downward for an extended period, and the recent price drop only shows repeated failures to build strong upward momentum.</p>
<div class="lb-trans"><p>该代币已经持续下跌，最近的价格下跌仅显示出建立强劲上行动能的反复失败。</p>
</div><p>The drop has pushed DOT below a key support area around the $1.17 level, briefly testing lower levels near $1.16.</p>
<div class="lb-trans"><p>价格下跌使 DOT 跌破了 1.17 美元附近的关键支撑区域，短暂测试了接近 1.16 美元的低位。</p>
</div><p>This zone now becomes important for traders watching short-term stability.</p>
<div class="lb-trans"><p>这个区域现在对观察短期稳定性的交易者变得重要。</p>
</div><p>If buyers manage to defend the $1.15 area, the market could enter a consolidation phase, where price stabilises and attempts a recovery bounce.</p>
<div class="lb-trans"><p>如果买家能够捍卫 1.15 美元区域，市场可能会进入一个整合阶段，价格稳定并尝试反弹。</p>
</div><p>In that scenario, the $1.19 to $1.20 range becomes the first meaningful resistance zone to watch, as it aligns with recent intraday pivot levels.</p>
<div class="lb-trans"><p>在这种情况下，1.19 到 1.20 美元的区间成为首个值得关注的重要阻力区，因为它与最近的日内支撑水平相符。</p>
</div><p>However, if selling pressure continues and the $1.15 support fails, the structure suggests there may be room for further downside, especially seeing that momentum indicators like RSI show the altcoin is almost oversold.</p>
<div class="lb-trans"><p>然而，如果卖压持续且 1.15 美元支撑失效，结构表明可能还有进一步下行的空间，尤其是考虑到 RSI 等动能指标显示该山寨币几乎超卖。</p>
</div><p><img src="https://imageproxy.pbkrs.com/https://invezz-wp-media.lon1.digitaloceanspaces.com/2026/04/image-1776076486.png" alt="" original-src="https://invezz-wp-media.lon1.digitaloceanspaces.com/2026/04/image-1776076486.png"/></p>
<p>Polkadot (DOT) price analysis | Source: Tradingview</p>
<div class="lb-trans"><p>Polkadot (DOT) 价格分析 | 来源：Tradingview</p>
</div><p>In that case, the market could extend its broader downtrend, especially if sentiment around bridge security remains weak or if no clear resolution is communicated by developers.</p>
<div class="lb-trans"><p>在这种情况下，市场可能会延续其更广泛的下行趋势，特别是如果对桥接安全的情绪仍然疲弱，或者开发者没有传达明确的解决方案。</p>
</div><p>The post Hyperbridge hack rocks Polkadot after 1B Fake DOT tokens minted appeared first on Invezz</p>
<div class="lb-trans"><p>标题为《Hyperbridge 黑客攻击震撼 Polkadot，10 亿虚假 DOT 代币被铸造》的文章首次出现在 Invezz 上。</p>
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Hyperbridge hack rocks Polkadot after 1B Fake DOT tokens minted

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Hyperbridge 攻击导致 Polkadot 震动，10 亿个假冒的 DOT 代币被铸造