PT-2025-40544 · Qnap · Qsync Central

Coral · Published 2025-10-03 · Updated 2025-10-07 · CVE-2025-33034

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Qsync Central versions prior to 5.0.0.1

Description A path traversal issue exists in Qsync Central. A remote attacker who has obtained a user account can potentially read the contents of unexpected files or system data.

Recommendations Update to Qsync Central version 5.0.0.1 or later.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2025-33034

Affected Products

Qsync Central

References · 6

• https://osv.dev/vulnerability/CVE-2025-33034 · Vendor Advisory
• https://qnap.com/en/security-advisory/qsa-25-34 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-33034 · Security Note
• https://twitter.com/CVEnew/status/1974177857606676805 · Twitter Post
• https://t.me/cveNotify/137668 · Telegram Post
• https://t.me/CVEtracker/34040 · Telegram Post