CVE-2020-2194
Stored XSS vulnerability in Jenkins ECharts API Plugin
Jenkins ECharts API Plugin 4.7.0-3 and earlier does not escape the display name of the builds in the trend chart, resulting in a stored cross-site scripting vulnerability.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Jenkins ECharts API Plugin 4.7.0-3 and earlier does not escape the display name of the builds in the trend chart, resulting in a stored cross-site scripting vulnerability.
- Record
CVE-2020-2194- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Jenkins ECharts API Plugin 4.7.0-3 and earlier does not escape the display name of the builds in the trend chart, resulting in a stored cross-site scripting vulnerability.
- Record
CVE-2020-2194- Updated
- 2026-11-02
EUVDEUVD-2022-4867 No score
Jenkins ECharts API Plugin 4.7.0-3 and earlier does not escape the display name of the builds in the trend chart, resulting in a stored cross-site scripting vulnerability.
- Record
EUVD-2022-4867- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q397-w28f-jx97
Stored XSS vulnerability in Jenkins ECharts API Plugin
ECharts API Plugin 4.7.0-3 and earlier does not escape the display name of the builds in the trend chart.
This results in a stored cross-site scripting (XSS) vulnerability that can be exploited by users with Run/Update permission.
ECharts API Plugin 4.7.0-4 escapes the display name.
- Record
GHSA-q397-w28f-jx97- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Jenkins ECharts API Plugin 4.7.0-3 and earlier does not escape the display name of the builds in the trend chart, resulting in a stored cross-site scripting vulnerability.
- Record
CVE-2020-2194- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
OSVGHSA-q397-w28f-jx97
Stored XSS vulnerability in Jenkins ECharts API Plugin
ECharts API Plugin 4.7.0-3 and earlier does not escape the display name of the builds in the trend chart.
This results in a stored cross-site scripting (XSS) vulnerability that can be exploited by users with Run/Update permission.
ECharts API Plugin 4.7.0-4 escapes the display name.
- Record
GHSA-q397-w28f-jx97- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
io.jenkins.plugins:echarts-apiMaven |
before 4.7.0-4 | 4.7.0-4 |
io.jenkins.plugins:echarts-apiMaven |
before 4.7.0-4, plus listed versions 4.4.0-1-beta14.4.0-2-beta14.4.0-3-beta14.4.0-4-beta14.4.0-5-beta1 Show 15 moreShow less4.4.0-6-beta14.4.0-7-beta14.4.0-8-beta14.6.0-1-beta14.6.0-104.6.0-2-beta14.6.0-3-beta14.6.0-4-beta14.6.0-5-beta14.6.0-74.6.0-84.6.0-94.7.0-14.7.0-24.7.0-3 |
4.7.0-4 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-2194 is a medium vulnerability (CVSS 5.4) in Jenkins Echarts Api, published June 3, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.73%, the 54th percentile. Fixed in io.jenkins.plugins:echarts-api 4.7.0-4.