CVE-2018-19949
28.10.2020, 18:15
If exploited, this command injection vulnerability could allow remote attackers to run arbitrary commands. QNAP has already fixed the issue in the following QTS versions. QTS 4.4.2.1231 on build 20200302; QTS 4.4.1.1201 on build 20200130; QTS 4.3.6.1218 on build 20200214; QTS 4.3.4.1190 on build 20200107; QTS 4.3.3.1161 on build 20200109; QTS 4.2.6 on build 20200109.
| Vendor | Product | Version |
|---|---|---|
| qnap | qts | 𝑥 < 4.2.6 |
| qnap | qts | 4.3.1.0013 ≤ 𝑥 < 4.3.3.1161 |
| qnap | qts | 4.3.4 ≤ 𝑥 < 4.3.4.1190 |
| qnap | qts | 4.3.6 ≤ 𝑥 < 4.3.6.1218 |
| qnap | qts | 4.4.0 ≤ 𝑥 < 4.4.1.1201 |
| qnap | qts | 4.4.2 ≤ 𝑥 < 4.4.2.1231 |
| qnap | qts | 4.2.6 |
| qnap | qts | 4.2.6:build_20170517 |
| qnap | qts | 4.2.6:build_20190322 |
| qnap | qts | 4.2.6:build_20190730 |
| qnap | qts | 4.2.6:build_20190921 |
| qnap | qts | 4.2.6:build_20191107 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-20 - Improper Input ValidationThe product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
- CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')The software constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.