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


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.08% (37th percentile)

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  • Snyk IDSNYK-JAVA-COMSONYERICSSONJENKINSPLUGINSBFA-6056412
  • published20 Dec 2019
  • disclosed17 Dec 2019
  • creditDaniel Beck, CloudBees, Inc.

Introduced: 17 Dec 2019

CVE-2019-16555  (opens in a new tab)
CWE-352  (opens 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-2019-16553

CVSS Scores

version 3.1