CVE-2022-27197

描述

Jenkins Dashboard View Plugin 2.18 and earlier does not perform URL validation for the Iframe Portlet's Iframe source URL, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to configure views. Dashboard View Plugin 2.18.1 performs URL validation for the Iframe Portlet’s Iframe source URL. Additionally, Dashboard View Plugin 2.18.1 sets the sandbox attribute for the iframe to restrict the included page. In case of problems, the [Java system property](https://www.jenkins.io/doc/book/managing/system-properties/) `hudson.plugins.view.dashboard.core.IframePortlet.sandboxAttributeValue` can be used to customize the sandbox attribute value. The Java system property `hudson.plugins.view.dashboard.core.IframePortlet.doNotUseSandbox` can be used to disable the sandbox completely.

如何修補 CVE-2022-27197

要修補 CVE-2022-27197,請將受影響套件升級到下列已修補版本。

• —升級至 2.18.1 或更新版本

CVE-2022-27197 正在被利用嗎?

低 — EPSS 為 0.8%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 2.18.1

CVSS 分數

參考連結(5)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-27197
• PATCHgithub.com/jenkinsci/dashboard-view-plugin
• WEBwww.openwall.com/lists/oss-security/2022/03/15/2
• WEBgithub.com/jenkinsci/dashboard-view-plugin/commit/942c5c78fa834a6be242f144adc2b7f045ccdbc3