@lemili9804/mcp-weather-server (npm) · Malicious Code
Affects @lemili9804/mcp-weather-serverSource GCVE Database
Malicious package : remove @lemili9804/mcp-weather-server and rotate any secrets on hosts that installed it.
Data as of 10 Nov 2026, 22:18 UTC
Malicious package
Published to npm · OSV MAL-2026-19085
What to do
Remove @lemili9804/mcp-weather-server 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 |
|---|---|---|
| npm@lemili9804/mcp-weather-server | 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 @lemili9804/mcp-weather-server versions 1.0.3 and 1.0.6 contain malicious code. Any system with this package installed or running is considered fully compromised, potentially allowing an attacker full control over the affected computer. Immediate removal of the package and rotation of all secrets and keys from a different, trusted system is strongly advised.