CVE-2025-66276— QTS
Possible ATT&CK Techniques 1AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 2
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| QNAP Systems Inc. | QTS | 5.2.0< 5.2.7.3256 build 20250913 | affected |
| QNAP Systems Inc. | QuTS hero | ? | unaffected |
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I. Basic Information for CVE-2025-66276
Vulnerability Information
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Vulnerability Title
QTS
Source: CVE Program / CVE List V5
Vulnerability Description
QuTS hero is not affected. We have already fixed the vulnerability in the following version: QTS 5.2.7.3256 build 20250913 and later
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
QNAP Systems QTS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QNAP Systems QTS是中国台湾威联通科技（QNAP Systems）公司的一个具有数据存储与管理功能的软件。 QNAP Systems QTS 5.2.7.3256之前版本存在安全漏洞，该漏洞源于命令注入，可能导致远程攻击者利用管理员账户执行任意命令。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| QNAP Systems Inc. | QTS | 5.2.0 ~ 5.2.7.3256 build 20250913 | - | |
| QNAP Systems Inc. | QuTS hero | - | - |
II. Public POCs for CVE-2025-66276
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Advisories for CVE-2025-66276 (1)
Same Patch Batch · QNAP Systems Inc. · 2026-06-10 · 20 CVEs total
| CVE-2026-22899 | File Station 5 | |
| CVE-2025-59382 | QTS, QuTS hero, QuTScloud, QVP (QVR Pro appliances) | |
| CVE-2025-58468 | Notification Center | |
| CVE-2025-62850 | QuTS hero | |
| CVE-2025-62851 | License Center | |
| CVE-2025-66273 | QTS, QuTS hero | |
| CVE-2025-66279 | QTS, QuTS hero | |
| CVE-2025-66280 | QTS, QuTS hero | |
| CVE-2025-66281 | QTS, QuTS hero | |
| CVE-2026-22893 | QTS, QuTS hero | |
| CVE-2026-26240 | File Station 5 | |
| CVE-2026-24720 | File Station 5 | |
| CVE-2026-24716 | QTS, QuTS hero | |
| CVE-2026-24717 | QTS, QuTS hero | |
| CVE-2026-24719 | QTS, QuTS hero | |
| CVE-2026-26237 | QuMagie | |
| CVE-2026-26239 | File Station 5 | |
| CVE-2026-24724 | File Station 5 | |
| CVE-2026-26241 | File Station 5 |
IV. Related Vulnerabilities
V. Comments for CVE-2025-66276
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