What is the severity of CVE-2019-1003019?

CVE-2019-1003019 is classified as a medium severity vulnerability.

How do I fix CVE-2019-1003019?

To fix CVE-2019-1003019, upgrade the Jenkins GitHub Authentication Plugin to version 0.30 or later.

What versions of the Jenkins GitHub Authentication Plugin are affected by CVE-2019-1003019?

CVE-2019-1003019 affects Jenkins GitHub Authentication Plugin versions 0.29 and earlier.

What type of vulnerability is CVE-2019-1003019?

CVE-2019-1003019 is a session fixation vulnerability.

What can an attacker do exploit CVE-2019-1003019?

An attacker can impersonate another user if they control the pre-authentication session due to CVE-2019-1003019.

Vulnerability/
CVE-2019-1003019

medium

5.9

CWE

384

6/2/2019

16/9/2024

CVE-2019-1003019

First published: Wed Feb 06 2019(Updated: )

An session fixation vulnerability exists in Jenkins GitHub Authentication Plugin 0.29 and earlier in GithubSecurityRealm.java that allows unauthorized attackers to impersonate another user if they can control the pre-authentication session.

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

Affected Software	Affected Version	How to fix
	<=0.29
Jenkins Github Oauth	<=0.29

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Reference Links

https://jenkins.io/security/advisory/2019-01-28/#SECURITY-797

Frequently Asked Questions

What is the severity of CVE-2019-1003019?
CVE-2019-1003019 is classified as a medium severity vulnerability.
How do I fix CVE-2019-1003019?
To fix CVE-2019-1003019, upgrade the Jenkins GitHub Authentication Plugin to version 0.30 or later.
What versions of the Jenkins GitHub Authentication Plugin are affected by CVE-2019-1003019?
CVE-2019-1003019 affects Jenkins GitHub Authentication Plugin versions 0.29 and earlier.
What type of vulnerability is CVE-2019-1003019?
CVE-2019-1003019 is a session fixation vulnerability.
What can an attacker do exploit CVE-2019-1003019?
An attacker can impersonate another user if they control the pre-authentication session due to CVE-2019-1003019.

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agent/weakness
agent/tags
agent/description
collector/mitre-cve
source/MITRE
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vendor/jenkins
canonical/jenkins github oauth
version/jenkins github oauth/0.29

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Frequently Asked Questions

What is the severity of CVE-2019-1003019?
CVE-2019-1003019 is classified as a medium severity vulnerability.
How do I fix CVE-2019-1003019?
To fix CVE-2019-1003019, upgrade the Jenkins GitHub Authentication Plugin to version 0.30 or later.
What versions of the Jenkins GitHub Authentication Plugin are affected by CVE-2019-1003019?
CVE-2019-1003019 affects Jenkins GitHub Authentication Plugin versions 0.29 and earlier.
What type of vulnerability is CVE-2019-1003019?
CVE-2019-1003019 is a session fixation vulnerability.
What can an attacker do exploit CVE-2019-1003019?
An attacker can impersonate another user if they control the pre-authentication session due to CVE-2019-1003019.