selectlist-polyfill-lite (npm) · Malicious Code
Affects selectlist-polyfill-liteSource GCVE Database
Malicious package : remove selectlist-polyfill-lite and rotate any secrets on hosts that installed it.
Data as of 11 Nov 2026, 02:05 UTC
Malicious package
Published to npm · OSV MAL-2026-19103
What to do
Remove selectlist-polyfill-lite 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 |
|---|---|---|
| npmselectlist-polyfill-lite | Affected– | Fixed in– |
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Description
The npm package 'selectlist-polyfill-lite' contains malicious code that compromises any computer on which it is installed or running. The compromise is severe enough that all secrets and keys stored on the affected computer should be rotated immediately from a different, uncompromised machine. Removal of the package alone does not guarantee elimination of all malicious software introduced by this package.