What is the severity of CVE-2020-2091?

The severity of CVE-2020-2091 is high with a CVSS score of 8.1.

How does CVE-2020-2091 affect Jenkins Amazon EC2 Plugin?

CVE-2020-2091 affects Jenkins Amazon EC2 Plugin versions 1.47 and earlier.

How can an attacker exploit CVE-2020-2091?

An attacker with Overall/Read permission can exploit CVE-2020-2091 by connecting to an attacker-specified URL within the AWS region using attacker-specified credentials IDs obtained through another method.

Is there a fix for CVE-2020-2091?

Yes, the fix for CVE-2020-2091 is available in Jenkins Amazon EC2 Plugin version 1.48 or later.

Vulnerability/
CVE-2020-2091

high

8.1

CWE

862 352

15/1/2020

24/5/2022

22/12/2023

CVE-2020-2091: CSRF

Q: What is CVE-2020-2091?

CVE-2020-2091 is a vulnerability in Jenkins Amazon EC2 Plugin 1.47 and earlier that allows attackers with Overall/Read permission to connect to an attacker-specified URL within the AWS region using attacker-specified credentials IDs obtained through another method.

First published: Wed Jan 15 2020(Updated: )

A missing permission check in Jenkins Amazon EC2 Plugin 1.47 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL within the AWS region using attacker-specified credentials IDs obtained through another method.

Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com

Affected Software	Affected Version	How to fix
Jenkins Amazon Ec2	<=1.47
maven/org.jenkins-ci.plugins:ec2	<1.48	1.48

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Reference Links

Frequently Asked Questions

What is CVE-2020-2091?
CVE-2020-2091 is a vulnerability in Jenkins Amazon EC2 Plugin 1.47 and earlier that allows attackers with Overall/Read permission to connect to an attacker-specified URL within the AWS region using attacker-specified credentials IDs obtained through another method.
What is the severity of CVE-2020-2091?
The severity of CVE-2020-2091 is high with a CVSS score of 8.1.
How does CVE-2020-2091 affect Jenkins Amazon EC2 Plugin?
CVE-2020-2091 affects Jenkins Amazon EC2 Plugin versions 1.47 and earlier.
How can an attacker exploit CVE-2020-2091?
An attacker with Overall/Read permission can exploit CVE-2020-2091 by connecting to an attacker-specified URL within the AWS region using attacker-specified credentials IDs obtained through another method.
Is there a fix for CVE-2020-2091?
Yes, the fix for CVE-2020-2091 is available in Jenkins Amazon EC2 Plugin version 1.48 or later.

collector/nvd-index
collector/nvd-api
collector/github-advisory-latest
alias/GHSA-6hmm-77r2-h6hr
alias/CVE-2020-2091
collector/nvd-cve
collector/github-advisory
agent/references
agent/severity
agent/author
agent/tags
agent/event
agent/weakness
agent/type
agent/description
agent/last-modified-date
agent/softwarecombine
agent/first-publish-date
vendor/jenkins
canonical/jenkins amazon ec2
version/jenkins amazon ec2/1.47
package-manager/maven

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