Cross-site Scripting (XSS) Affecting org.jenkins-ci.main:jenkins-core package, versions [2.110,2.116) [2.107.0,2.107.2)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.05% (24th percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-32222
  • published 16 Apr 2018
  • disclosed 15 Apr 2018
  • credit Jesper den Boer

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to version 2.116, 2.107.2 or higher.

Overview

org.jenkins-ci.main:jenkins-core is an open-source automation server.

Affected versions of this package are vulnerable to Cross-site Scripting (XSS) attacks via the confirmationList.jelly and stopButton.jelly methods. It allows attackers with Job/Configure and/or Job/Create permission to create an item name containing JavaScript that would be executed in another user's browser when that other user performs some UI actions.

Details

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CVSS Scores

version 3.1
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Snyk

Recommended
5.4 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    Required
  • Scope (S)
    Changed
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None