{"id":48222,"date":"2025-09-18T11:31:32","date_gmt":"2025-09-18T11:31:32","guid":{"rendered":"https:\/\/dogewisperer.com\/?p=48222"},"modified":"2025-09-18T11:31:32","modified_gmt":"2025-09-18T11:31:32","slug":"shiba-inu-team-issues-explosive-update-on-shibarium-bridge-exploit","status":"publish","type":"post","link":"https:\/\/dogewisperer.com\/?p=48222","title":{"rendered":"Shiba Inu Team Issues Explosive Update On Shibarium Bridge Exploit"},"content":{"rendered":"
\n

Shiba Inu\u2019s core team has issued a sweeping post-mortem update on the Shibarium bridge breach, detailing a multi-step attack that combined a flash-loan powered governance capture with compromised validator keys\u2014followed by emergency protocol changes and a split bounty offer aimed at recovering user funds.<\/p>\n

Shiba Inu Devs Speak Out On Shibarium Bridge Exploit<\/h2>\n

In an X post published on September 17, 2025, the official Shiba Inu account said the exploiter \u201cexecuted a flash loan swap to acquire 4.6M BONE from ShibaSwap\u201d and delegated them to \u201cRyoshi Validator 1,\u201d which pushed their voting power \u201c> 2\/3 majority\u201d across Shibarium<\/a> validators. Using \u201ccompromised internal validators\u201d to co-sign a malicious state, the attacker then drained assets from the L2\u2019s canonical bridge. The team now pegs direct losses at $4.1 million.<\/p>\n

The disclosure adds granular color on what left the bridge exposed<\/a> and how responders moved. The Shiba Inu team says the \u201cleading possibility for the root cause\u201d was a compromise of internal validator keys\u2014\u201ceither from the developer machine or the server\u2019s KMS\u201d\u2014not a CCIP predicate path that \u201cwas unrelated.\u201d<\/p>\n

The team further says it suspended bridge operations, began forensic analysis, and initiated a hardening campaign: revoking root chain manager access on the PoS bridge, lengthening the half-exit time on the Plasma path, and removing a predicate burn-only entry from the Plasma registry to prevent withdrawals. \u201cWe have suspended bridge operations\u2026 there is a significant loss of user funds on Shibarium,\u201d the update states.<\/p>\n

According to the team\u2019s accounting, 17 tokens were taken from the bridge, including roughly $1.0M in ETH, $1.3M in SHIB, $717K in KNINE, $680K in LEASH, and $260K in ROAR, alongside smaller balances of TREAT, USDC, USDT, BAD, SHIFU, FUND, DAI, LTD, xFUND, WBTC and OSCAR. The exploiter has so far sold only USDT and USDC into ETH; they attempted seven times to sell KNINE before the K9 Finance<\/a> DAO blacklisted the attacker\u2019s wallet. The rest of the assets remain under the attacker\u2019s control and \u201cat risk,\u201d the team warned.<\/p>\n

SHIB Team Ups Bounty To 50 ETH<\/h2>\n

The remediation push now includes two distinct bounty tracks. First, the bounty chronology began with K9 Finance DAO\u2014the Shibarium-aligned liquid-staking project\u2014publishing an on-chain 5 ETH offer to the attacker for the return of KNINE, structured to decay after seven days and expire after 30 days.<\/p>\n

K9\u2019s accompanying X posts stressed the \u201caccept()\u201d finality and \u201ccode-is-law\u201d terms embedded in the escrow contract. The exploiter then replied publicly: \u201cI can\u2019t accept 5 ETH. The bounty I can accept is 50 ETH and I will not return KNINE for less.\u201d<\/p>\n

After that refusal did the Shiba Inu team transmit a separate, on-chain 50 ETH bounty message via its Deployer 2 address covering the non-KNINE assets, conditioned on full restitution and a whitehat disclosure, with a promise of a legal-action waiver upon verified return.<\/p>\n

The Shiba Inu team\u2019s on-chain message reads in part: \u201cOffer: 50 ETH bounty via a new bounty smart contract escrow,\u201d adding that the attacker must return WETH, SHIB, LEASH, ROAR, TREAT, USDC, USDT, BAD, SHIFU, FUND, DAI, LTD, xFUND, WBTC, and OSCAR, and submit a full technical disclosure; \u201cupon complete restitution and accepted disclosure, we will issue a waiver of legal action (subject to applicable law).\u201d Transaction records show the message was sent from shiba-swap.eth (Deployer 2) to the address labeled ShibaSwap Exploiter on September 17.<\/p>\n

For now, bridge operations remain disabled, and users are cautioned that assets listed as \u201cunder attacker control\u201d remain exposed until recovery or further containment.<\/p>\n

At press time, SHIB traded at $0.00001346.<\/p>\n

\"Shiba<\/div>\n","protected":false},"excerpt":{"rendered":"

Shiba Inu\u2019s core team has issued a sweeping post-mortem update on the Shibarium bridge breach, detailing a multi-step attack that combined a flash-loan powered governance capture with compromised validator keys\u2014followed by emergency protocol changes and a split bounty offer aimed at recovering user funds. Shiba Inu Devs Speak Out On Shibarium Bridge Exploit In an […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":0,"footnotes":""},"categories":[2],"tags":[3,4,5],"class_list":["post-48222","post","type-post","status-publish","format-standard","hentry","category-news","tag-crypto","tag-doge","tag-news"],"_links":{"self":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts\/48222","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=48222"}],"version-history":[{"count":0,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts\/48222\/revisions"}],"wp:attachment":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=48222"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=48222"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=48222"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}