{"id":124658,"date":"2025-12-01T16:45:52","date_gmt":"2025-12-01T16:45:52","guid":{"rendered":"https:\/\/crypto-economy.com\/es\/?p=124658"},"modified":"2025-12-01T16:51:13","modified_gmt":"2025-12-01T16:51:13","slug":"9m-drenados-del-yeth-vault-de-yearn-finance-en-un-exploit-ejecutado-en-una-sola-transaccion","status":"publish","type":"post","link":"https:\/\/crypto-economy.com\/es\/9m-drenados-del-yeth-vault-de-yearn-finance-en-un-exploit-ejecutado-en-una-sola-transaccion\/","title":{"rendered":"$9M Drenados del yETH Vault de Yearn Finance en un Exploit Ejecutado en Una Sola Transacci\u00f3n"},"content":{"rendered":"<p style=\"text-align: justify\" data-start=\"215\" data-end=\"545\"><a href=\"https:\/\/crypto-economy.com\/es\/yearn-finance-detalla-el-incidente-de-septiembre-en-el-yusnd-vault-y-destaca-las-medidas-de-gestion-de-riesgos\/\" target=\"_blank\" rel=\"noopener\"><strong>Yearn<\/strong> <strong>Finance<\/strong><\/a> sufri\u00f3 un robo que provoc\u00f3 una <strong>p\u00e9rdida cercana a $9 millones<\/strong> tras un exploit que <strong>manipul\u00f3 el contrato del token yETH<\/strong>. El ataque comenz\u00f3 los atacantes identificaron <strong>un error cr\u00edtico que permit\u00eda mintear yETH sin aportar colateral<\/strong> y usar ese volumen artificial para extraer liquidez de un pool externo.<!--more--><\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">At 21:11 UTC on Nov 30, an incident occurred involving the yETH stableswap pool that resulted in the minting of a large amount of yETH. The contract impacted is a custom version of popular stableswap code, unrelated to other Yearn products. Yearn V2\/V3 vaults are not at risk.<\/p>\n<p>&mdash; yearn (@yearnfi) <a href=\"https:\/\/twitter.com\/yearnfi\/status\/1995344733154250993?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener\">December 1, 2025<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p style=\"text-align: justify\" data-start=\"547\" data-end=\"1108\">El incidente afect\u00f3 un contrato dise\u00f1ado para <strong>agrupar stETH y rETH<\/strong>, fuera del n\u00facleo operativo de los vaults de Yearn. Los atacantes <strong>movieron m\u00e1s de $3 millones en ETH hacia Tornado Cash y mantienen cerca de $6 millones en derivados de staking<\/strong> en una sola direcci\u00f3n. El protocolo inform\u00f3 que el fallo <strong>golpe\u00f3 un pool yETH-WETH en Curve por $0.9 millones y un contrato adicional por $8 millones<\/strong>. El equipo abri\u00f3 un <strong>war room con SEAL911 y Chain Security para revisar el vector t\u00e9cnico y aislar el alcance real del impacto<\/strong>. Los vaults de yUSND y Nerite permanecen <strong>seguros<\/strong>.<\/p>\n<p style=\"text-align: justify\" data-start=\"1110\" data-end=\"1319\" data-is-last-node=\"\" data-is-only-node=\"\"><strong>Yearn comunicar\u00e1 medidas de mitigaci\u00f3n cuando concluya el an\u00e1lisis completo<\/strong>, que revisa posibles similitudes con otros exploits recientes basados en errores de precisi\u00f3n y c\u00e1lculos internos en los contratos de liquidez.<\/p>\n<p data-start=\"1110\" data-end=\"1319\" data-is-last-node=\"\" data-is-only-node=\"\">Fuente: <a href=\"https:\/\/x.com\/yearnfi\/status\/1995344733154250993\" target=\"_blank\" rel=\"noopener\">https:\/\/x.com\/yearnfi\/status\/1995344733154250993<\/a><\/p>\n<hr \/>\n<p style=\"text-align: justify\"><b>Disclaimer:\u00a0<\/b>Las Noticias Flash de Crypto Economy se elaboran a partir de fuentes oficiales y p\u00fablicas verificadas por nuestro equipo editorial. Su prop\u00f3sito es informar de forma r\u00e1pida sobre hechos relevantes del ecosistema cripto y blockchain.<\/p>\n<p style=\"text-align: justify\">Esta informaci\u00f3n no constituye asesoramiento financiero ni recomendaci\u00f3n de inversi\u00f3n. Recomendamos verificar siempre los canales oficiales de cada proyecto antes de tomar decisiones relacionadas.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Yearn Finance sufri\u00f3 un robo que provoc\u00f3 una p\u00e9rdida cercana a $9 millones tras un exploit que manipul\u00f3 el contrato del token yETH. El ataque comenz\u00f3 los atacantes identificaron un error cr\u00edtico que permit\u00eda mintear yETH sin aportar colateral y usar ese volumen artificial para extraer liquidez de un pool externo.<\/p>\n","protected":false},"author":34,"featured_media":124664,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"","rank_math_description":"Yearn Finance sufri\u00f3 un robo que provoc\u00f3 una p\u00e9rdida cercana a $9 millones tras un exploit que manipul\u00f3 el contrato del token yETH.","footnotes":""},"categories":[4892],"tags":[4724,801],"class_list":["post-124658","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias-flash","tag-exploit","tag-yearn-finance"],"_links":{"self":[{"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/posts\/124658","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/users\/34"}],"replies":[{"embeddable":true,"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/comments?post=124658"}],"version-history":[{"count":2,"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/posts\/124658\/revisions"}],"predecessor-version":[{"id":124672,"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/posts\/124658\/revisions\/124672"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/media\/124664"}],"wp:attachment":[{"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/media?parent=124658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/categories?post=124658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/crypto-economy.com\/es\/wp-json\/wp\/v2\/tags?post=124658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}