4.3
MEDIUM
CVE-2020-2239
Jenkins Parameterized Remote Trigger Plugin Unencrypted Secret Storage Vulnerability
Description

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.

INFO

Published Date :

Sept. 1, 2020, 2:15 p.m.

Last Modified :

Oct. 25, 2023, 6:16 p.m.

Remotely Exploitable :

Yes !

Impact Score :

1.4

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2020-2239 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2020-2239 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Jenkins parameterized_remote_trigger
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2020-2239.

URL Resource
http://www.openwall.com/lists/oss-security/2020/09/01/3 Mailing List Third Party Advisory
https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1625 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

CVE Data Analysis, CVE Monitor, CVE EXP Prediction Based on Deep Learning. 1999-2020年存量CVE数据分析、监控CVE增量更新、基于深度学习的CVE EXP预测和自动化推送

Python

Updated: 2 months, 2 weeks ago
176 stars 24 fork 24 watcher
Born at : June 15, 2020, 2:56 p.m. This repo has been linked 692 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-2239 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-2239 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 25, 2023

    Action Type Old Value New Value
    Removed CWE Jenkins Project CWE-256
    Removed CWE Reason CWE-256 / More specific CWE option available
  • Initial Analysis by [email protected]

    Sep. 03, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:N/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
    Changed Reference Type http://www.openwall.com/lists/oss-security/2020/09/01/3 No Types Assigned http://www.openwall.com/lists/oss-security/2020/09/01/3 Mailing List, Third Party Advisory
    Changed Reference Type https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1625 No Types Assigned https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1625 Vendor Advisory
    Added CWE NIST CWE-311
    Added CPE Configuration OR *cpe:2.3:a:jenkins:parameterized_remote_trigger:*:*:*:*:*:jenkins:*:* versions up to (including) 3.1.3
  • CVE Modified by [email protected]

    Sep. 01, 2020

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2020/09/01/3 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-2239 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.05 }} 0.00%

score

0.20045

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability