CVE-2023-50769

描述

Jenkins Nexus Platform Plugin 3.18.0-03 and earlier does not perform permission checks in methods implementing form validation. This allows attackers with Overall/Read permission to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins. Additionally, these form validation methods do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability. Nexus Platform Plugin 3.18.1-01 requires POST requests and Overall/Administer permission for the affected form validation methods.

如何修補 CVE-2023-50769

要修補 CVE-2023-50769,請將受影響套件升級到下列已修補版本。

• —升級至 3.18.1-01 或更新版本

CVE-2023-50769 正在被利用嗎?

低 — EPSS 為 0.5%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 3.18.1-01

CVSS 分數

參考連結(6)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2023-50769
• PATCHgithub.com/jenkinsci/nexus-platform-plugin
• WEBwww.openwall.com/lists/oss-security/2023/12/13/4
• WEBgithub.com/jenkinsci/nexus-platform-plugin/commit/1d5e1e9e457af5e8ce8c9a403933d6cb73542dbd