CVE-2021-21649
MEDIUM5.4EPSS 0.19%Cross-site Scripting in Jenkins Dashboard View Plugin
發布日:2021/6/16修改日:2024/2/16
描述
Jenkins Dashboard View Plugin prior to 2.16 and 2.12.1 does not escape URLs referenced in Image Dashboard Portlets, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with View/Configure permission. As part of this fix, the property for image URLs was changed from `url` to `imageUrl`. Existing [Configuration as Code](https://plugins.jenkins.io/configuration-as-code/) configurations are still supported, but exports will emit the new property.
受影響套件(1)
- Maven/org.jenkins-ci.plugins:dashboard-view>= 2.13, < 2.16
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
參考連結(5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-21649
- PATCHhttps://github.com/jenkinsci/dashboard-view-plugin
- WEBhttps://github.com/CVEProject/cvelist/blob/2d78eb36f4d084db7fb35f1535d8d84fdcb7d859/2021/21xxx/CVE-2021-21649.json
- WEBhttps://github.com/jenkinsci/dashboard-view-plugin/commit/586817b081d903e47cfdd05b96b8aae1d2c2700b
- WEBhttps://www.jenkins.io/security/advisory/2021-05-11/#SECURITY-2233