bigops-microfrontend (npm) · Malicious Code
Affects bigops-microfrontendSource GCVE Database
Malicious package : remove bigops-microfrontend and rotate any secrets on hosts that installed it.
Data as of 5 Aug 2026, 22:46 UTC
Malicious package
Published to npm · OSV MAL-2026-13224
What to do
Remove bigops-microfrontend from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| npmbigops-microfrontend | Affected
| Fixed in– |
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Description
The bigops-microfrontend npm package version 35.4.1 contains malicious code that executes automatically when the package is required. It downloads and runs a native binary from obfuscated command-and-control (C2) servers using HTTPS and DNS-TXT fallback channels. The binary is saved under disguised filenames and executed detached from the main process, enabling full arbitrary code execution on the host. A parallel dropper implementation exists in the package but is not auto-executed. No CVSS score is available for this threat.