bigops-insite (npm) · Malicious Code
Affects bigops-insiteSource GCVE Database
Malicious package : remove bigops-insite and rotate any secrets on hosts that installed it.
Data as of 5 Aug 2026, 23:00 UTC
Malicious package
Published to npm · OSV MAL-2026-13219
What to do
Remove bigops-insite 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-insite | Affected
| Fixed in– |
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Description
The npm package bigops-insite version 35.8.1 contains malicious code that downloads and executes attacker-controlled binaries from hardcoded Cloudflare Workers subdomains. The package writes these binaries to temporary directories with deceptive names, sets executable permissions on Unix systems, and spawns them detached, enabling arbitrary code execution on the host. No integrity verification is performed on the downloaded binaries. Installing or importing this package results in full compromise of the host environment.