vjkpwjxbvndelta (npm) · Malicious Code
Affects vjkpwjxbvndeltaSource GCVE Database
Malicious package : remove vjkpwjxbvndelta and rotate any secrets on hosts that installed it.
Data as of 29 Oct 2026, 18:10 UTC
Malicious package
Published to npm · OSV MAL-2026-17940
What to do
Remove vjkpwjxbvndelta 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 |
|---|---|---|
| npmvjkpwjxbvndelta | Affected
| Fixed in– |
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Description
The npm package 'vjkpwjxbvndelta' version 1.0.1 contains a malicious HTML file with heavily obfuscated inline script designed to mimic a Cloudflare Turnstile page. While the package does not execute code during installation or import, its presence indicates potential compromise. According to one source, any system with this package installed should be considered fully compromised, with immediate rotation of all secrets and keys recommended. The package appears to be used for static asset hosting abuse rather than a direct supply-chain attack. Removing the package alone may not eliminate all malicious components.