CVE-2025-30278

An improper certificate validation 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 4.5.0.7 ( 2025/04/23 ) and later

Score

CVSS 3.1 8.8 High

Status

Analyzed - security@qnapsecurity.com.tw

Published

2025-08-29

Last modified

2026-10-18

Weaknesses

CWE-295

Affected products

• Qsync Central (Qnap)
• Qsync Central (Qnap Systems Inc.)

References

• https://www.qnap.com/en/security-advisory/qsa-25-22