devplatform-spa-devtools (npm) · Malicious Code
Affects devplatform-spa-devtoolsSource GCVE Database
Malicious package : remove devplatform-spa-devtools and rotate any secrets on hosts that installed it.
Data as of 5 Aug 2026, 16:41 UTC
Malicious package
Published to npm · OSV MAL-2026-12756
What to do
Remove devplatform-spa-devtools 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 |
|---|---|---|
| npmdevplatform-spa-devtools | Affected
| Fixed in– |
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Description
The devplatform-spa-devtools npm package version 35.2.6 contains malicious code that downloads and executes platform-specific payloads from obfuscated Cloudflare Workers hosts and covert DNS channels. The payloads are saved under disguised filenames and executed without integrity verification. Execution is suppressed under certain environment variables to evade detection. The malicious infrastructure is unrelated to the legitimate package functionality.