Modification of Assumed-Immutable Data (MAID) Affecting org.jenkins-ci.main:jenkins-core package, versions [ ,2.138.4) [2.140, 2.149] [2.150, 2.150.1) [2.153 ,2.154)


0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 5.43% (93rd percentile)
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NVD
8.2 high
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Red Hat
6.5 medium

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-72671
  • published 12 Dec 2018
  • disclosed 10 Dec 2018
  • credit Unknown

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to version 2.138.4, 2.150.1, 2.154 or higher.

Overview

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

Affected versions of this package are vulnerable to Modification of Assumed-Immutable Data (MAID). An attacker could submit crafted user names that can cause an improper migration of user record storage formats, potentially preventing the victim from logging into Jenkins.