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Cross-Site Request Forgery (CSRF) Affecting com.sonyericsson.jenkins.plugins.bfa:build-failure-analyzer package, versions [,1.24.2)

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.08% (33rd percentile)
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NVD
8.8 high

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  • Snyk ID SNYK-JAVA-COMSONYERICSSONJENKINSPLUGINSBFA-538457
  • published 20 Dec 2019
  • disclosed 17 Dec 2019
  • credit Daniel Beck, CloudBees, Inc.
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Introduced: 17 Dec 2019

CVE-2019-16553 Open this link in a new tab
CWE-352 Open this link in a new tab

How to fix?

Upgrade com.sonyericsson.jenkins.plugins.bfa:build-failure-analyzer to version 1.24.2 or higher.

Overview

com.sonyericsson.jenkins.plugins.bfa:build-failure-analyzer is a that analyzes the causes of failed builds and presents the causes on the build page.

Affected versions of this package are vulnerable to Cross-Site Request Forgery (CSRF). The plugin does not perform a permission check in a method performing form validation. This allows users with Overall/Read access to supply a computationally expensive regular expression that will hang the request handling thread.

Additionally, this form validation method does not require POST requests, resulting in a CSRF vulnerability.

NOTE: This vulnerability has also been identified as: CVE-2019-16554, CVE-2019-16555