Secret stored in plain text by Jenkins Parameterized Remote Trigger Plugin

中 4.3CVE-2020-2239 · GHSA-wphq-j78p-fhgp · 01/09/2020 公開 · 17/06/2026 更新

要点

CVE-2020-2239 は org.jenkins-ci.plugins:Parameterized-Remote-Trigger, parameterized remote trigger (jenkins) に影響する深刻度「中」 (CVSS 4.3) の脆弱性です。
今後30日間に悪用される確率（EPSS）：0.52%（全脆弱性の 44.6% より高い）。
対処：3.1.4 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
org.jenkins-ci.plugins:Parameterized-Remote-Trigger Maven	`< 3.1.4`	`3.1.4`
parameterized remote trigger jenkins	`≤ 3.1.3`	修正版なし

概要

Parameterized Remote Trigger Plugin 3.1.3 and earlier stores a secret unencrypted in its global configuration file org.jenkinsci.plugins.ParameterizedRemoteTrigger.RemoteBuildConfiguration.xml on the Jenkins controller as part of its configuration. This secret can be viewed by attackers with access to the Jenkins controller file system.

Parameterized Remote Trigger Plugin 3.1.4 stores the secret encrypted once its configuration is saved again.

NVD の説明

Jenkins Parameterized Remote Trigger Plugin 3.1.3 and earlier stores a secret unencrypted in its global configuration file on the Jenkins controller where it can be viewed by attackers with access to the Jenkins controller file system.