checkout-mobile-input-email (npm) · Malicious Code
Affects checkout-mobile-input-emailSource GCVE Database
Malicious package : remove checkout-mobile-input-email and rotate any secrets on hosts that installed it.
Data as of 5 Aug 2026, 15:58 UTC
Malicious package
Published to npm · OSV MAL-2026-12576
What to do
Remove checkout-mobile-input-email 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 |
|---|---|---|
| npmcheckout-mobile-input-email | Affected
| Fixed in– |
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Description
The npm package 'checkout-mobile-input-email' version 35.6.8 contains malicious code that downloads and executes a platform-specific binary from anonymous Cloudflare Workers subdomains. The binary is saved under disguised filenames in temporary directories and executed detached from the main process. The package also uses a secondary exfiltration or download channel via base64-encoded DNS-TXT fallback resolvers. This behavior is unrelated to the legitimate functionality of the package and indicates a supply chain compromise.