dewi-jamblang51-breki (npm) · Malicious Code
Affects dewi-jamblang51-brekiSource GCVE Database
Malicious package : remove dewi-jamblang51-breki and rotate any secrets on hosts that installed it.
Data as of 4 Nov 2026, 19:52 UTC
Malicious package
Published to npm · OSV MAL-2025-50211
What to do
Remove dewi-jamblang51-breki 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 |
|---|---|---|
| npmdewi-jamblang51-breki | 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 dewi-jamblang51-breki contains malicious code linked to the tea.xyz token reward campaign that flooded npm with over 15,000 spam packages in 2024. The malicious payload includes autopublish scripts that automatically generate and publish derivative packages with randomized Indonesian-themed names to inflate developer reputation scores for token rewards. It modifies package.json files by removing private flags, changing version numbers, and continuously republishing variants to pollute the npm registry.