checkout-select-pos-offer-am (npm) · Malicious Code
Affects checkout-select-pos-offer-amSource GCVE Database
Malicious package : remove checkout-select-pos-offer-am and rotate any secrets on hosts that installed it.
Data as of 5 Aug 2026, 16:04 UTC
Malicious package
Published to npm · OSV MAL-2026-12591
What to do
Remove checkout-select-pos-offer-am 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-select-pos-offer-am | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
The npm package 'checkout-select-pos-offer-am' version 35.2.7 contains malicious code that loads a platform-specific binary from obfuscated external domains. This binary is downloaded without integrity verification, saved under disguised filenames in temporary directories, given executable permissions, and executed detached from the main process. The package uses obfuscation techniques to evade static analysis and disguises the malicious payload as telemetry or analytics components.