CVE-2026-41161
CVE-2026-41161 · Username Enumeration via Timing Attack
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.2.0, the /api/auth/login endpoint contains a logic flaw that allows unauthenticated remote attackers to enumerate valid usernames by measuring the application's response time. This issue has been patched in version 2.2.0.
CVSS 6.9 · Medium · EPSS 0.3% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
server
- Versions
- < 2.2.0: Affected
No fix published
@sync-in/server npm
- Affected ranges
- SEMVER: < 2.2.0
Update to 2.2.0