{ "id": 73980, "date": "2026-04-21T08:53:49", "date_gmt": "2026-04-21T01:53:49", "guid": { "rendered": "https:\/\/hbbgroup.net\/a-292m-hack-created-200m-in-bad-debt-on-aave-here-is-what-that-means-for-users\/" }, "modified": "2026-04-21T10:09:08", "modified_gmt": "2026-04-21T03:09:08", "slug": "a-292m-hack-created-200m-in-bad-debt-on-aave-here-is-what-that-means-for-users", "status": "publish", "type": "post", "link": "https:\/\/hbbgroup.net\/en_us\/a-292m-hack-created-200m-in-bad-debt-on-aave-here-is-what-that-means-for-users\/", "title": { "rendered": "V\u1ee5 hack 292 tri\u1ec7u USD t\u1ea1o ra 200 tri\u1ec7u USD n\u1ee3 x\u1ea5u tr\u00ean Aave: \u0110i\u1ec1u n\u00e0y c\u00f3 \u00fd ngh\u0129a g\u00ec \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng" }, "content": { "rendered": "
\n

Aave \u0111\u00e3 m\u1ea5t h\u01a1n 23% gi\u00e1 tr\u1ecb k\u1ec3 t\u1eeb th\u1ee9 S\u00e1u, v\u00e0 giao th\u1ee9c t\u1eebng \u0111\u01b0\u1ee3c xem l\u00e0 n\u1ec1n t\u1ea3ng lending \u0111\u00e1ng tin c\u1eady nh\u1ea5t DeFi hi\u1ec7n \u0111ang ph\u1ea3i x\u1eed l\u00fd h\u1eadu qu\u1ea3 t\u1eeb m\u1ed9t trong nh\u1eefng v\u1ee5 exploit nghi\u00eam tr\u1ecdng nh\u1ea5t trong l\u1ecbch s\u1eed \u2014 d\u00f9 b\u1ea3n th\u00e2n code c\u1ee7a Aave kh\u00f4ng b\u1ecb t\u1ea5n c\u00f4ng.<\/p>\n

V\u1ee5 vi\u1ec7c b\u1eaft ngu\u1ed3n t\u1eeb l\u1ed7 h\u1ed5ng bridge c\u1ee7a KelpDAO ch\u1ee9 kh\u00f4ng ph\u1ea3i t\u1eeb Aave. K\u1ebb t\u1ea5n c\u00f4ng \u0111\u00e3 khai th\u00e1c c\u1ea7u n\u1ed1i \u0111\u1ec3 chi\u1ebfm \u0111o\u1ea1t 292 tri\u1ec7u USD rsETH, sau \u0111\u00f3 d\u00f9ng s\u1ed1 t\u00e0i s\u1ea3n n\u00e0y l\u00e0m collateral tr\u00ean Aave V3. Do Aave ch\u1ea5p nh\u1eadn rsETH l\u00e0 t\u00e0i s\u1ea3n th\u1ebf ch\u1ea5p h\u1ee3p l\u1ec7, giao th\u1ee9c kh\u00f4ng th\u1ec3 t\u1eeb ch\u1ed1i c\u00e1c kho\u1ea3n n\u1ea1p theo th\u1eddi gian th\u1ef1c. Khi v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n, n\u1ee3 x\u1ea5u \u0111\u00e3 \u201cc\u1eafm r\u1ec5\u201d trong h\u1ec7 th\u1ed1ng \u2014 kho\u1ea3ng 196 tri\u1ec7u USD t\u1eadp trung \u1edf c\u1eb7p rsETH\u2013ETH tr\u00ean m\u1ea1ng Ethereum.<\/p>\n

Ph\u1ea3n \u1ee9ng th\u1ecb tr\u01b0\u1eddng di\u1ec5n ra nhanh ch\u00f3ng v\u00e0 r\u00f5 r\u00e0ng. T\u1ed5ng gi\u00e1 tr\u1ecb kh\u00f3a (TVL) tr\u00ean Aave gi\u1ea3m kho\u1ea3ng 6,6 t\u1ef7 USD khi ng\u01b0\u1eddi d\u00f9ng \u1ed3 \u1ea1t r\u00fat v\u1ed1n \u2014 k\u00edch ho\u1ea1t m\u1ed9t cu\u1ed9c kh\u1ee7ng ho\u1ea3ng ni\u1ec1m tin. Trong DeFi, m\u1ed9t \u201cbank run\u201d kh\u00f4ng c\u1ea7n h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh b\u1ecb l\u1ed7i, m\u00e0 ch\u1ec9 c\u1ea7n ng\u01b0\u1eddi d\u00f9ng c\u1ea3m th\u1ea5y r\u1ee7i ro kh\u00f4ng c\u00f2n x\u1ee9ng \u0111\u00e1ng.<\/p>\n

Th\u1ef1c t\u1ebf \u0111\u00e1ng lo ng\u1ea1i l\u00e0 vi\u1ec7c \u201ckh\u00f4ng c\u00f3 l\u1ed7i k\u1ef9 thu\u1eadt\u201d kh\u00f4ng gi\u00fap Aave tr\u00e1nh kh\u1ecfi thi\u1ec7t h\u1ea1i. N\u1ee3 x\u1ea5u l\u00e0 c\u00f3 th\u1eadt, thanh kho\u1ea3n \u0111\u00e3 r\u00fat \u0111i, v\u00e0 giao th\u1ee9c gi\u1edd \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng v\u1ea5n \u0111\u1ec1 kh\u00f4ng th\u1ec3 gi\u1ea3i quy\u1ebft ch\u1ec9 b\u1eb1ng code.<\/p>\n

D\u1eef li\u1ec7u on-chain x\u00e1c nh\u1eadn \u00e1p l\u1ef1c b\u00e1n<\/strong><\/h2>\n

B\u00e1o c\u00e1o t\u1eeb CryptoQuant cho th\u1ea5y d\u1ef1 tr\u1eef token tr\u00ean c\u00e1c s\u00e0n giao d\u1ecbch c\u1ee7a Aave \u0111\u00e3 t\u0103ng m\u1ea1nh \u2014 m\u1ed9t t\u00edn hi\u1ec7u trong ph\u00e2n t\u00edch on-chain th\u01b0\u1eddng cho th\u1ea5y ho\u1ea1t \u0111\u1ed9ng ph\u00e2n ph\u1ed1i (distribution), t\u1ee9c nh\u00e0 \u0111\u1ea7u t\u01b0 chuy\u1ec3n t\u00e0i s\u1ea3n l\u00ean s\u00e0n v\u1edbi \u00fd \u0111\u1ecbnh b\u00e1n ra thay v\u00ec ti\u1ebfp t\u1ee5c n\u1eafm gi\u1eef trong b\u1ed1i c\u1ea3nh b\u1ea5t \u1ed5n.<\/p>\n

\"Aave
D\u1ef1 tr\u1eef Aave tr\u00ean c\u00e1c s\u00e0n spot | Ngu\u1ed3n: CryptoQuant<\/a><\/figcaption><\/figure>\n

Nguy\u00ean nh\u00e2n c\u1ed1t l\u00f5i \u0111\u00e3 kh\u00e1 r\u00f5 r\u00e0ng. V\u1ee5 exploit 292 tri\u1ec7u USD rsETH \u0111\u00e3 t\u1ea1o ra kho\u1ea3ng 200 tri\u1ec7u USD n\u1ee3 x\u1ea5u tr\u00ean Aave<\/span><\/span> V3 \u2014 \u0111\u1ee7 l\u1edbn \u0111\u1ec3 \u0111\u1ea9y t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng (utilization rate) c\u1ee7a giao th\u1ee9c l\u00ean 100%. Khi ch\u1ea1m ng\u01b0\u1ee1ng n\u00e0y, c\u01a1 ch\u1ebf v\u1eadn h\u00e0nh c\u1ee7a lending protocol b\u1eaft \u0111\u1ea7u g\u00e2y b\u1ea5t l\u1ee3i cho ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n r\u00fat v\u1ed1n: ng\u01b0\u1eddi vay kh\u00f3 ho\u00e0n tr\u1ea3, vi\u1ec7c r\u00fat t\u00e0i s\u1ea3n b\u1ecb t\u1eafc ngh\u1ebdn, v\u00e0 v\u00f2ng l\u1eb7p ph\u1ea3n h\u1ed3i c\u00f3 th\u1ec3 khi\u1ebfn t\u00e2m l\u00fd ho\u1ea3ng lo\u1ea1n lan r\u1ed9ng nhanh h\u01a1n. D\u00f2ng ti\u1ec1n r\u00fat 6,6 t\u1ef7 USD TVL ch\u00ednh l\u00e0 ph\u1ea3n \u1ee9ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng tr\u01b0\u1edbc t\u00ecnh tr\u1ea1ng \u0111\u00f3.<\/p>\n

D\u00f9 v\u1eabn l\u00e0 giao th\u1ee9c lending l\u1edbn nh\u1ea5t DeFi theo TVL, quy m\u00f4 c\u1ee7a Aave ch\u1ec9 mang l\u1ea1i m\u1ed9t m\u1ee9c \u0111\u1ed9 \u201c\u0111\u1ec7m\u201d nh\u1ea5t \u0111\u1ecbnh. T\u00ecnh hu\u1ed1ng hi\u1ec7n t\u1ea1i \u0111ang ph\u01a1i b\u00e0y m\u1ed9t v\u1ea5n \u0111\u1ec1 m\u00e0 quy m\u00f4 kh\u00f4ng th\u1ec3 gi\u1ea3i quy\u1ebft: s\u1ef1 ph\u1ee5 thu\u1ed9c c\u1ee7a giao th\u1ee9c v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a t\u00e0i s\u1ea3n th\u1ebf ch\u1ea5p.<\/p>\n

Trong v\u00e0i ng\u00e0y t\u1edbi, hai y\u1ebfu t\u1ed1 then ch\u1ed1t s\u1ebd l\u00e0 t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd n\u1ee3 x\u1ea5u v\u00e0 vi\u1ec7c TVL c\u00f3 \u1ed5n \u0111\u1ecbnh hay ti\u1ebfp t\u1ee5c gi\u1ea3m. N\u1ebfu Aave ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c \u201cl\u1ed7 h\u1ed5ng\u201d 200 tri\u1ec7u USD m\u00e0 kh\u00f4ng x\u1ea3y ra kh\u1ee7ng ho\u1ea3ng governance ho\u1eb7c l\u00e0n s\u00f3ng r\u00fat v\u1ed1n ti\u1ebfp theo, kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i v\u1eabn c\u00f2n.<\/p>\n

Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu utilization duy tr\u00ec \u1edf m\u1ee9c cao v\u00e0 ni\u1ec1m tin ti\u1ebfp t\u1ee5c suy gi\u1ea3m, l\u00e0n s\u00f3ng r\u00fat v\u1ed1n th\u1ee9 hai c\u00f3 th\u1ec3 khi\u1ebfn thi\u1ec7t h\u1ea1i lan r\u1ed9ng h\u01a1n n\u1eefa. V\u1edbi nh\u1eefng ng\u01b0\u1eddi \u0111ang c\u00f3 v\u1ecb th\u1ebf m\u1edf, 48\u201372 gi\u1edd t\u1edbi s\u1ebd l\u00e0 giai \u0111o\u1ea1n quan tr\u1ecdng nh\u1ea5t.<\/p>\n

\n

AAVE \u0111\u1ed1i m\u1eb7t kh\u00e1ng c\u1ef1, xu h\u01b0\u1edbng gi\u1ea3m v\u1eabn chi\u1ebfm \u01b0u th\u1ebf<\/strong><\/h2>\n

Token AAVE<\/span><\/span> v\u1eabn trong tr\u1ea1ng th\u00e1i y\u1ebfu v\u1ec1 c\u1ea5u tr\u00fac d\u00f9 c\u00f3 nh\u1ecbp h\u1ed3i g\u1ea7n \u0111\u00e2y. Bi\u1ec3u \u0111\u1ed3 cho th\u1ea5y xu h\u01b0\u1edbng gi\u1ea3m r\u00f5 r\u00e0ng k\u00e9o d\u00e0i t\u1eeb cu\u1ed1i n\u0103m 2025, v\u1edbi chu\u1ed7i \u0111\u1ec9nh th\u1ea5p h\u01a1n v\u00e0 \u0111\u00e1y th\u1ea5p h\u01a1n. Gi\u00e1 v\u1eabn n\u1eb1m d\u01b0\u1edbi c\u00e1c \u0111\u01b0\u1eddng trung b\u00ecnh \u0111\u1ed9ng quan tr\u1ecdng, trong \u0111\u00f3 MA 200 ng\u00e0y d\u1ed1c xu\u1ed1ng ph\u00eda tr\u00ean \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t \u201ctr\u1ea7n\u201d d\u00e0i h\u1ea1n \u2014 x\u00e1c nh\u1eadn r\u1eb1ng \u0111\u1ed9ng l\u01b0\u1ee3ng t\u1ed5ng th\u1ec3 v\u1eabn ch\u01b0a \u0111\u1ea3o chi\u1ec1u.<\/p>\n

\n
\"AAVE
AAVE \u0111ang ki\u1ec3m tra v\u00f9ng h\u1ed7 tr\u1ee3 quan tr\u1ecdng | Ngu\u1ed3n: bi\u1ec3u \u0111\u1ed3 <\/span>AAVEUSDT chart on TradingView<\/a><\/figcaption><\/figure>\n

Gi\u00e1 hi\u1ec7n \u0111ang n\u1eb1m g\u1ea7n v\u00f9ng h\u1ed7 tr\u1ee3 c\u1ee5c b\u1ed9 quanh 90 USD \u2014 khu v\u1ef1c \u0111\u00e3 nhi\u1ec1u l\u1ea7n gi\u1eef v\u1eefng trong c\u00e1c phi\u00ean g\u1ea7n \u0111\u00e2y. Tuy nhi\u00ean, vi\u1ec7c li\u00ean t\u1ee5c ki\u1ec3m tra h\u1ed7 tr\u1ee3 th\u01b0\u1eddng l\u00e0m suy y\u1ebfu v\u00f9ng n\u00e0y. N\u1ebfu b\u1ecb ph\u00e1 v\u1ee1 d\u1ee9t kho\u00e1t, gi\u00e1 c\u00f3 th\u1ec3 tr\u01b0\u1ee3t xu\u1ed1ng c\u00e1c v\u00f9ng thanh kho\u1ea3n th\u1ea5p h\u01a1n, qua \u0111\u00f3 \u0111\u1ea9y nhanh \u0111\u00e0 gi\u1ea3m.<\/p>\n

\u0110\u1ec3 c\u00f3 m\u1ed9t t\u00edn hi\u1ec7u \u0111\u1ea3o chi\u1ec1u t\u00edch c\u1ef1c, AAVE c\u1ea7n l\u1ea5y l\u1ea1i m\u1ed1c 110 USD v\u00e0 duy tr\u00ec tr\u00ean c\u00e1c \u0111\u01b0\u1eddng trung b\u00ecnh \u0111\u1ed9ng ng\u1eafn h\u1ea1n. Cho \u0111\u1ebfn khi \u0111i\u1ec1u \u0111\u00f3 x\u1ea3y ra, c\u1ea5u tr\u00fac th\u1ecb tr\u01b0\u1eddng v\u1eabn nghi\u00eang v\u1ec1 gi\u1ea3m, v\u00e0 c\u00e1c nh\u1ecbp h\u1ed3i hi\u1ec7n t\u1ea1i nhi\u1ec1u kh\u1ea3 n\u0103ng ch\u1ec9 mang t\u00ednh k\u1ef9 thu\u1eadt thay v\u00ec m\u1edf ra m\u1ed9t xu h\u01b0\u1edbng ph\u1ee5c h\u1ed3i b\u1ec1n v\u1eefng.<\/p>\n

\u1ea2nh minh h\u1ecda: ChatGPT, bi\u1ec3u \u0111\u1ed3: TradingView<\/p>\n<\/div>\n<\/div>", "protected": false }, "excerpt": { "rendered": "

Aave \u0111\u00e3 m\u1ea5t h\u01a1n 23% gi\u00e1 tr\u1ecb k\u1ec3 t\u1eeb th\u1ee9 S\u00e1u, v\u00e0 giao th\u1ee9c t\u1eebng \u0111\u01b0\u1ee3c xem l\u00e0 n\u1ec1n t\u1ea3ng […]<\/p>", "protected": false }, "author": 5, "featured_media": 73982, "comment_status": "open", "ping_status": "open", "sticky": false, "template": "", "format": "standard", "meta": { "_acf_changed": false, "footnotes": "" }, "categories": [ 220 ], "tags": [], "class_list": [ "post-73980", "post", "type-post", "status-publish", "format-standard", "has-post-thumbnail", "hentry", "category-tien-dien-tu" ], "acf": [], "_links": { "self": [ { "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/posts\/73980", "targetHints": { "allow": [ "GET" ] } } ], "collection": [ { "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/posts" } ], "about": [ { "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/types\/post" } ], "author": [ { "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/users\/5" } ], "replies": [ { "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/comments?post=73980" } ], "version-history": [ { "count": 2, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/posts\/73980\/revisions" } ], "predecessor-version": [ { "id": 74480, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/posts\/73980\/revisions\/74480" } ], "wp:featuredmedia": [ { "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/media\/73982" } ], "wp:attachment": [ { "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/media?parent=73980" } ], "wp:term": [ { "taxonomy": "category", "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/categories?post=73980" }, { "taxonomy": "post_tag", "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/tags?post=73980" } ], "curies": [ { "name": "wp", "href": "https:\/\/api.w.org\/{rel}", "templated": true } ] } }