Malware in wallet-adapter-base.

CriticalGHSA-9h7q-53gw-grwc2 Nov · today
Source

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Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

SourcesGitHub malware advisory

Timeline

2 Nov
49 minfrom publication to Patchwire
  1. Published in the GitHub database2 Nov, 16:25 UTC
  2. Seen by Patchwire +49 min2 Nov, 17:15 UTC
wallet-adapter-baseNo fix found

Packages

wallet-adapter-base

Stacks

Solana Wallet Adapter

Related alerts(1)

Same packages

Malicious code in wallet-adapter-base (npm)

wallet-adapter-base · 2 Nov

Critical
Conditions could not be extracted

Source summary

wallet-adapter-base takes the unscoped name of @solana/wallet-adapter-base and has no functional code. Its preinstall script runs node preinstall.js on npm install, which POSTs the machine's hostname, the OS username and the local time to the Discord webhook https://canary.discord.com/api/webhooks/1566232728179843243/pM5rDIrCRrEpQRbA7ibaiQk1XOQlIftmBacA5s8jD8NvXn5W-rS832DOWHQS-G-j3N6U as "PC Notifier". It was published by the npm account cutekitten05, which published axelarjs-sdk, cutekitten-test, bigbob22-test and sol-wallet-adapter with the same script on 2026-11-01. --- Credit…

Affected
wallet-adapter-base 1.0.0
Fixed in
after 1.0.0
ID
GHSA-r89f-jjgp-3q97
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