CVE-2025-33034 — Path Traversal in Systems INC Qsync Central

CWE-22 — Path TraversalCWE-416 — Use After Free5 documents5 sources
Severity
5.3MEDIUMNVD
EPSS
0.1%
top 81.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Qnap Systems INC Qsync CentralQnap Qsync Central
Timeline
PublishedOct 3

Description

A path traversal vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to read the contents of unexpected files or system data. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.1 ( 2025/07/09 ) and later

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Affected Packages2 packages

▶CVEListV5qnap_systems_inc/qsync_central4.x — 5.0.0.1 ( 2025/07/09 )
▶NVDqnap/qsync_central4.2.0.0 — 5.0.0.1

🔴Vulnerability Details

2
CVEList
Qsync Central↗2025-10-03
▶
GHSA
GHSA-m5h8-cchv-fjgv: A path traversal vulnerability has been reported to affect Qsync Central↗2025-10-03
▶

📋Vendor Advisories

1
Microsoft
In the Linux kernel before 5.12.4 net/bluetooth/hci_event.c has a use-after-free when destroying an hci_chan aka CID-5c4c8c954409. This leads to writing an arbitrary value.↗2021-05-11
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CVE-2025-33034 — Path Traversal | cvebase