devplatform-spa-plugin-notifier (npm) · Malicious Code
Affects devplatform-spa-plugin-notifierSource GCVE Database
Malicious package : remove devplatform-spa-plugin-notifier and rotate any secrets on hosts that installed it.
Data as of 5 Aug 2026, 16:44 UTC
Malicious package
Published to npm · OSV MAL-2026-12773
What to do
Remove devplatform-spa-plugin-notifier 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-plugin-notifier | Affected
| Fixed in– |
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Description
The devplatform-spa-plugin-notifier npm package version 35.5.7 contains malicious code that, upon module load, downloads and executes an opaque binary from hardcoded Cloudflare Workers subdomains and fallback domains. The binary is saved to disguised temporary paths with executable permissions and spawned detached via shell commands. The code uses runtime-assembled hostnames and telemetry-related variable names to evade detection. No integrity checks such as hash or signature verification are performed on the downloaded binary.