CVE-2026-41161
- Source
- https://cve.org/CVERecord?id=CVE-2026-41161
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-41161.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-41161
- Aliases
- Published
- 2026-05-08T13:00:54Z
- Modified
- 2026-10-28T02:30:20Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - 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 CVSS Calculator
- Summary
- Username Enumeration via Timing Attack
- Details
-
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.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-208" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41161.json" }- References
Affected packages
Git / github.com/sync-in/server
Affected ranges
- Type
- GIT
- Repo
- https://github.com/sync-in/server
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "0" }, { "fixed": "2.2.0" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "original_tag": "v2.2.0", "range": [ { "fixed": "effab16967f42e097e294d719571fe516d44562b" } ], "source": "REFERENCES_TAG" }, { "cpe": "cpe:2.3:a:sync-in:sync-in_server:*:*:*:*:*:*:*:*", "range": [ { "introduced": "0" }, { "fixed": "2.2.0" } ], "source": "CPE_RANGE" } ] }