🛡️ CVE-2020-2239 — parameterized-remote-trigger

🟢 CVSS 2.0 — Low ✅ No Known Exploit CWE-256 OSV
2.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Secret stored in plain text by Jenkins Parameterized Remote Trigger Plugin

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.

How this vulnerability can be exploited

This issue can be reached with local access to the system, attack complexity is low, an attacker needs low-level privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity none, availability none.

Affected software

CVE-2020-2239 is recorded against 1 package.

  • org.jenkins-ci.plugins:parameterized-remote-trigger (fixed in 3.1.4)

Timeline and source

Published on 24 May 2022 and last revised on 16 February 2024. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

nvd.nist.gov (Advisory)
github.com (Web)
github.com (Package)
jenkins.io (Web)
www.openwall.com (Web)

Details

Severity LOW
CVSS Score 2.0
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE CWE-256
Public Exploit ✅ No
Source OSV
Published 2022-05-24
Updated 2026-08-12
Modified 2024-02-16
Fix URL N/A

Affected Packages

Software From version Fixed in
org.jenkins-ci.plugins:parameterized-remote-trigger — 3.1.4

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