Improper Access Control Affecting org.jenkins-ci.plugins:mailer package, versions [,1.34.2)


Severity

Recommended
0.0
low
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.1% (41st percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIPLUGINS-2359740
  • published 25 Jan 2022
  • disclosed 12 Jan 2022
  • credit Unknown

How to fix?

Upgrade org.jenkins-ci.plugins:mailer to version 1.34.2 or higher.

Overview

Affected versions of this package are vulnerable to Improper Access Control via a missing permission check. Attackers with Overall/Read access can use the same DNS server as the Jenkins server to resolve their own host.

CVSS Scores

version 3.1
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Snyk

3.1 low
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    Low
  • Availability (A)
    None
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NVD

4.3 medium
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Red Hat

4.3 medium