CVE-2026-41161

תיאור (מקור, אנגלית)

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.

מדדים

CVSS 3.1

5.3 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS 4.0

6.9 (MEDIUM) מקור הציון: CNA CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-2/8/2026

CWE

CWE-208

מוצרים מושפעים

sync-in: sync-in server

קישורים

• https://github.com/Sync-in/server/security/advisories/GHSA-43fj-qp3h-hrh5 Vendor Advisory
• https://github.com/Sync-in/server/security/advisories/GHSA-43fj-qp3h-hrh5 Vendor Advisory
• https://github.com/Sync-in/server/releases/tag/v2.2.0 PatchProduct