Authentication Bypass Affecting org.jenkins-ci.main:jenkins-core package, versions [,2.164.2) [,2.172)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.28% (70th percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-174178
  • published 14 Apr 2019
  • disclosed 10 Apr 2019
  • credit CWE-287

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to version 2.164.2, 2.172 or higher.

Overview

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

Affected versions of this package are vulnerable to Authentication Bypass. Users who cached their CLI authentication before Jenkins was updated to 2.150.2 and newer, or 2.160 and newer, would remain authenticated in Jenkins 2.171 and earlier and Jenkins LTS 2.164.1 and earlier, because the fix for CVE-2019-1003004 in these releases did not reject existing remoting-based CLI authentication caches.

CVSS Scores

version 3.1
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Snyk

Recommended
6.6 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    High
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

NVD

8.1 high