CVE-2025-62852 is a buffer overflow vulnerability impacting QNAP QTS and QuTS hero operating systems. An authenticated remote attacker with administrator privileges can exploit this flaw to modify memory or crash processes, leading to high integrity and availability impacts. QNAP has released fixes in QTS 5.2.8.3332 build 20251128 and later. While rated Medium severity (CVSS 6.5), there is currently no public exploit code, active exploitation, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.2.0.2737CPE matchmatch criteria | cpe:2.3:o:qnap:qts:5.2.0.2737:build_20240417:*:*:*:*:*:* | ||
5.2.0.2744CPE matchmatch criteria | cpe:2.3:o:qnap:qts:5.2.0.2744:build_20240424:*:*:*:*:*:* | ||
5.2.0.2782CPE matchmatch criteria | cpe:2.3:o:qnap:qts:5.2.0.2782:build_20240601:*:*:*:*:*:* | ||
5.2.0.2802CPE matchmatch criteria | cpe:2.3:o:qnap:qts:5.2.0.2802:build_20240620:*:*:*:*:*:* | ||
5.2.0.2823CPE matchmatch criteria | cpe:2.3:o:qnap:qts:5.2.0.2823:build_20240711:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/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, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.