CVE-2020-2235

描述

Pipeline Maven Integration Plugin 3.8.2 and earlier does not perform a permission check in a method implementing form validation. This allows users with Overall/Read access to Jenkins to connect to an attacker-specified JDBC URL using attacker-specified credentials IDs obtained through another method, potentially capturing credentials stored in Jenkins. Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability. Pipeline Maven Integration Plugin 3.8.3 requires POST requests and Job/Configure permission for the affected form validation method.

如何修補 CVE-2020-2235

要修補 CVE-2020-2235,請將受影響套件升級到下列已修補版本。

• —升級至 3.8.3 或更新版本

CVE-2020-2235 正在被利用嗎?

低 — EPSS 為 0.9%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 3.8.3

CVSS 分數

參考連結(4)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2020-2235
• WEBwww.openwall.com/lists/oss-security/2020/08/12/4
• WEBgithub.com/jenkinsci/pipeline-maven-plugin
• WEBjenkins.io/security/advisory/2020-08-12/#SECURITY-1794%20(2)