Protection Bypass Affecting org.jenkins-ci.main:jenkins-core package, versions [,2.176.2) [2.177,2.192)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.21% (60th percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-460446
  • published 29 Aug 2019
  • disclosed 28 Aug 2019
  • credit Unknown

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to version 2.176.2, 2.192 or higher.

Overview

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

Affected versions of this package are vulnerable to Protection Bypass. A user can obtain CSRF tokens without an associated web session ID, resulting in CSRF tokens that did not expire and could be used to bypass CSRF protection for the anonymous user.

CVSS Scores

version 3.1
Expand this section

Snyk

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

NVD

8.8 high