An unix symbolic link (symlink) following vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to compromise the security of the system.
We have already fixed the vulnerability in the following version:
Qsync Central 5.0.0.7 and later
Qsync Central 5.1.0.3 and later
Qsync Central 5.2.0.5 and later
Qsync Central 5.3.0.2 and later
Metrics
Affected Vendors & Products
References
History
Sat, 17 Oct 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Qnap Systems
Qnap Systems qsync Central |
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| Vendors & Products |
Qnap Systems
Qnap Systems qsync Central |
Thu, 15 Oct 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Thu, 15 Oct 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
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| Description | An unix symbolic link (symlink) following vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to compromise the security of the system. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.7 and later Qsync Central 5.1.0.3 and later Qsync Central 5.2.0.5 and later Qsync Central 5.3.0.2 and later | |
| Title | Symlink creation in qsyncsrv.cgi | |
| Weaknesses | CWE-61 | |
| References |
| |
| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: qnap
Published: 2026-10-15T09:30:51.471Z
Updated: 2026-10-15T13:45:21.273Z
Reserved: 2026-04-21T03:07:17.288Z
Link: CVE-2026-41541
Updated: 2026-10-15T13:45:18.336Z
Status : Awaiting Analysis
Published: 2026-10-15T10:17:14.327
Modified: 2026-10-15T16:32:39.893
Link: CVE-2026-41541
No data.