QC
Product
Qsync Central
by QNAP Systems Inc. · last CVE Oct 15, 2026
67
CVEs
0
On KEV
8.8
Max CVSS
6
New 30D
Severity mix
Critical 0High 19Medium 45Low 3
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-30263
6.5
0%
Aug 29
Qsync Central
Affected: 5.0.x.x before 5.0.0.0 ( 2025/06/13 )
CVE-2025-30262
6.5
0%
Aug 29
Qsync Central
Affected: 5.0.x.x before 5.0.0.0 ( 2025/06/13 )
CVE-2025-30261
6.5
0%
Aug 29
Qsync Central
Affected: 5.0.x.x before 5.0.0.0 ( 2025/06/13 )
CVE-2025-30260
6.5
0%
Aug 29
Qsync Central
Affected: 4.5.x.x before 4.5.0.7 ( 2025/04/23 )
CVE-2025-29898
6.5
0%
Aug 29
Qsync Central
Affected: 4.5.x.x before 4.5.0.7 ( 2025/04/23 )
CVE-2025-54149
5.5
0%
Feb 11
Qsync Central
Affected: 5.0.x.x before 5.0.0.4 ( 2026/01/20 )
CVE-2025-54150
5.5
0%
Feb 11
Qsync Central
Affected: 5.0.x.x before 5.0.0.4 ( 2026/01/20 )
CVE-2025-54151
5.5
0%
Feb 11
Qsync Central
Affected: 5.0.x.x before 5.0.0.4 ( 2026/01/20 )
CVE-2026-41541
5.3
0%
Oct 15
Symlink creation in qsyncsrv.cgi
Affected: 5.0.x before 5.0.0.7; 5.1.x before 5.1.0.3; 5.2.x before 5.2.0.5; 5.3.x before 5.3.0.2
CVE-2026-24718
5.3
0%
Oct 15
Path Traversal Vulnerability in Qsync Central's qsyncsrv.cgi
Affected: 5.0.x before 5.0.0.7; 5.1.x before 5.1.0.3; 5.2.x before 5.2.0.5; 5.3.x before 5.3.0.2
CVE-2025-57710
4.9
1%
Feb 11
Qsync Central
Affected: 5.0.x.x before 5.0.0.4 ( 2026/01/20 )
CVE-2025-57711
4.9
1%
Feb 11
Qsync Central
Affected: 5.0.x.x before 5.0.0.4 ( 2026/01/20 )
CVE-2025-58471
4.9
1%
Feb 11
Qsync Central
Affected: 5.2.x.x before 5.2.0.1 ( 2025/12/21 )
CVE-2025-58472
4.9
1%
Feb 11
Qsync Central
Affected: 5.0.x.x before 5.0.0.4 ( 2026/01/20 )
CVE-2025-29897
2.3
0%
Oct 15
Stack-based Buffer Overflow in qsyncsrv.cgi
Affected: 5.0.x before 5.0.0.4
CVE-2025-29896
2.3
0%
Oct 15
NULL Pointer Dereference in qsyncsrv.cgi
Affected: 5.0.x before 5.0.0.4
CVE-2025-29895
2.3
0%
Oct 15
NULL Pointer Dereference in qsyncsrv.cgi
Affected: 5.0.x before 5.0.0.4
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