@seggy116/next-diff (npm) · Malicious Code
Affects @seggy116/next-diffSource GCVE Database
Malicious package : remove @seggy116/next-diff and rotate any secrets on hosts that installed it.
Data as of 29 Oct 2026, 18:25 UTC
Malicious package
Published to npm · OSV MAL-2026-18200
What to do
Remove @seggy116/next-diff 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@seggy116/next-diff | 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 @seggy116/next-diff version 0.3.0 is identified as malicious. Although some analysis suggests the bundled UI code contains typical 'ping' tokens without direct evidence of exfiltration or credential theft, another source strongly indicates that any system with this package installed should be considered fully compromised. Immediate secret and key rotation is advised, and removal of the package is recommended, though complete remediation may require further system cleansing due to potential full control by an attacker.