CVE-2018-19943
CVSS V2 Low 3.5
CVSS V3 Medium 5.4
Description
If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code. QNAP has already fixed these issues in the following QTS versions. QTS 4.4.2.1270 build 20200410 and later QTS 4.4.1.1261 build 20200330 and later QTS 4.3.6.1263 build 20200330 and later QTS 4.3.4.1282 build 20200408 and later QTS 4.3.3.1252 build 20200409 and later QTS 4.2.6 build 20200421 and later
Overview
- CVE ID
- CVE-2018-19943
- Assigner
- security@qnapsecurity.com.tw
- Vulnerability Status
- Analyzed
- Published Version
- 2020-10-28T18:15:12
- Last Modified Date
- 2020-11-13T16:29:21
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* | 1 | OR | 4.2.6 | |
| cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* | 1 | OR | 4.3.1.0013 | 4.3.3.1252 |
| cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* | 1 | OR | 4.3.4 | 4.3.4.1282 |
| cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* | 1 | OR | 4.3.6 | 4.3.6.1263 |
| cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* | 1 | OR | 4.4.0 | 4.4.1.1261 |
| cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* | 1 | OR | 4.4.2 | 4.4.2.1270 |
| cpe:2.3:o:qnap:qts:4.2.6:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.2.6:build_20170517:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.2.6:build_20190322:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.2.6:build_20190730:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.2.6:build_20190921:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.2.6:build_20191107:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.2.6:build_20200109:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.2.6:build_20200421:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.2.6:build_20200611:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.2.6:build_20200821:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:S/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 3.5
- Severity
- LOW
- Exploitability Score
- 6.8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 5.4
- Base Severity
- MEDIUM
- Exploitability Score
- 2.3
- Impact Score
- 2.7
References
| Reference URL | Reference Tags |
|---|---|
| https://www.qnap.com/zh-tw/security-advisory/qsa-20-01 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-19943 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19943 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:20:07 | Added to TrackCVE | |||
| 2022-12-05 15:47:32 | security@qnap.com | security@qnapsecurity.com.tw | CVE Assigner | updated |
| 2022-12-05 15:47:32 | 2020-10-28T18:15Z | 2020-10-28T18:15:12 | CVE Published Date | updated |
| 2022-12-05 15:47:32 | 2020-11-13T16:29:21 | CVE Modified Date | updated | |
| 2022-12-05 15:47:32 | Analyzed | Vulnerability Status | updated |