kisut-afncg-avaff (npm) · Malicious Code
Affects kisut-afncg-avaffSource GCVE Database
Malicious package : remove kisut-afncg-avaff and rotate any secrets on hosts that installed it.
Data as of 12 Nov 2026, 20:35 UTC
Malicious package
Published to npm · OSV MAL-2025-179640
What to do
Remove kisut-afncg-avaff 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 |
|---|---|---|
| npmkisut-afncg-avaff | 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 kisut-afncg-avaff npm package is part of a malicious campaign linked to tea.xyz token rewards. It contains autopublish scripts that automatically generate and publish numerous derivative packages with randomized names, often Indonesian-themed, to manipulate developer reputation scores. The malicious payload alters package.json files by removing private flags and changing version numbers, enabling continuous republishing and polluting the npm registry.