VERY IMPORTANT

On August 28, 2026, an attacker published 10 malicious versions of the npm package @7nohe/openapi-react-query-codegen by exploiting a flawed GitHub Actions workflow. The release pipeline contained an issue_comment trigger without author-association gates, allowing any GitHub user to trigger npm publishing from a forked repository. The attacker opened pull requests from a fork and used an npm publish comment to execute their code with OIDC token minting permissions. The payload employed dual execution triggers: a binding.gyp file exploiting node-gyp's Python evaluation to execute commands, and a preinstall hook. The main payload, 3FWCvzduYZg.js, was a multi-megabyte obfuscated script with three decryption layers leading to a bootstrapper that downloaded Bun v1.4.0. This attack pattern matches the Mini Shai-Hulud toolkit previously used in SAP and AntV compromises. All malicious versions were removed from npm.