{"id":70915,"date":"2026-10-28T15:49:20","date_gmt":"2026-10-28T13:49:20","guid":{"rendered":"https:\/\/thecryptocurrencypost.net\/es\/?p=70915"},"modified":"2026-10-28T15:49:20","modified_gmt":"2026-10-28T13:49:20","slug":"avalanche-un-vault-pierde-101-millones-de-usdc-tras-un-exploit-contable","status":"publish","type":"post","link":"https:\/\/thecryptocurrencypost.net\/es\/avalanche-un-vault-pierde-101-millones-de-usdc-tras-un-exploit-contable\/","title":{"rendered":"Avalanche: un vault pierde 1,01 millones de USDC tras un exploit contable"},"content":{"rendered":"<p>Un <a href=\"https:\/\/tranchevault.com\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>Tranche Vault<\/strong><\/a> en la red Avalanche sufri\u00f3 una extracci\u00f3n de aproximadamente <strong>1,01 millones de USDC<\/strong> en lo que Blockaid describi\u00f3 como un exploit de contabilidad. El aviso identifica el incidente como un drenaje de fondos vinculado al vault y se\u00f1ala que el movimiento afect\u00f3 a esa estructura concreta, no a toda la red Avalanche.<!--more--><\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">\ud83d\udea8Blockaid detected an ongoing exploit on Tranche Vault related to <a href=\"https:\/\/x.com\/fence_finance?ref_src=twsrc%5Etfw\">@fence_finance<\/a> and <a href=\"https:\/\/x.com\/ValinorDigital?ref_src=twsrc%5Etfw\">@valinordigital<\/a> on Avalanche. An attacker used a flash loan to mint inflated tranche shares, then redeemed the vault&#39;s remaining USDC. <br \/>~$1.01M drained from the vault so far across ~2 txs. \ud83e\uddf5<\/p>\n<p>&mdash; Blockaid (@blockaid_) <a href=\"https:\/\/x.com\/blockaid_\/status\/2115249066787340562?ref_src=twsrc%5Etfw\">October 28, 2026<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>La alerta p\u00fablica tambi\u00e9n asocia el incidente con direcciones de v\u00edctima y atacante, y sit\u00faa<strong> el monto drenado en torno a 1,01 millones de USDC<\/strong>. Por el momento, el dato verificable es el valor extra\u00eddo y el tipo de incidente reportado; no hay en la informaci\u00f3n disponible una explicaci\u00f3n t\u00e9cnica completa sobre la mec\u00e1nica exacta del fallo ni sobre una eventual recuperaci\u00f3n de los fondos.<\/p>\n<h2>Un incidente acotado al vault, no a la red base<\/h2>\n<p>La cobertura secundaria que circul\u00f3 sobre el caso lo presenta como un exploit contra un <strong>Tranche Vault<\/strong> de Avalanche vinculado a Fence Finance y Valinor Digital. Esa referencia ayuda a ubicar el punto afectado, pero el hecho central sigue siendo el mismo: el incidente comprometi\u00f3 un contrato o estructura de vault espec\u00edfica, con p\u00e9rdida confirmada en USDC.<\/p>\n<p>En este tipo de eventos, la distinci\u00f3n importa. Un exploit sobre un vault no equivale autom\u00e1ticamente a un<strong> problema de la capa base de Avalanche<\/strong> ni permite concluir, por s\u00ed solo, un fallo sist\u00e9mico en la red. Lo confirmado hasta ahora es una p\u00e9rdida concentrada en una aplicaci\u00f3n o contrato concreto.<\/p>\n<p>Por ahora, no se han aportado m\u00e1s detalles p\u00fablicos sobre el mecanismo exacto de la \u201caccounting exploit\u201d, el alcance operativo posterior del vault ni si hubo acciones de contenci\u00f3n inmediatas. Tampoco se ha indicado en la informaci\u00f3n disponible si la p\u00e9rdida fue absorbida, congelada o parcialmente mitigada.<\/p>\n<p>El caso se suma a una nueva ronda de incidentes de seguridad en <a href=\"https:\/\/thecryptocurrencypost.net\/es\/noticias-criptomonedas\/noticias-defi\/\" target=\"_blank\" rel=\"noopener\"><strong>DeFi<\/strong> <\/a>donde el da\u00f1o no depende de una ca\u00edda de la red, sino de errores en la l\u00f3gica interna del contrato. En este expediente, lo \u00fanico que puede darse por confirmado es la extracci\u00f3n de USDC y la existencia de un exploit reportado sobre un vault de Avalanche.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un Tranche Vault en la red Avalanche sufri\u00f3 una extracci\u00f3n de aproximadamente 1,01 millones de USDC en lo que Blockaid describi\u00f3 como un exploit de contabilidad. El aviso identifica el incidente como un drenaje de fondos vinculado al vault y se\u00f1ala que el movimiento afect\u00f3 a esa estructura concreta, no a toda la red Avalanche.<\/p>\n","protected":false},"author":50,"featured_media":70914,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[255,2059],"tags":[825,232,29,1426],"class_list":["post-70915","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias-defi","category-seguridad","tag-avalanche","tag-avax","tag-blockchain","tag-cripto-fraude"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Avalanche: un vault pierde 1,01 millones de USDC tras un exploit contable The CryptoCurrency Post ESP<\/title>\n<meta name=\"description\" content=\"Un Tranche Vault en la red Avalanche sufri\u00f3 una extracci\u00f3n de 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