CVE-2025-30278 is an improper certificate validation vulnerability affecting QNAP Qsync Central versions prior to 4.5.0.7. A remote attacker with a user account can exploit this flaw to compromise system security, leading to high impacts on confidentiality, integrity, and availability, as reflected by its CVSS score of 8.8 (High). While no public exploits, Metasploit modules, or Nuclei templates are currently available, and community discussion is minimal, organizations should prioritize patching to mitigate this significant risk.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 4.5.0.3, < 4.5.0.7CPE matchmatch criteria | cpe:2.3:a:qnap:qsync_central:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.