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Arbitrary File Overwrite Affecting org.jenkins-ci.main:jenkins-core package, versions [,2.32.2) [2.40,2.44)

Severity

 Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.1% (43rd percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-32277
  • published 16 May 2018
  • disclosed 1 Feb 2017
  • credit Jesse Glick
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Introduced: 1 Feb 2017

CVE-2017-2602 Open this link in a new tab
CWE-264 Open this link in a new tab

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to versions 2.32.2, 2.44 or higher.

Overview

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

Affected versions of this package are vulnerable to Arbitrary File Overwrite. The Pipeline suite of plugins stored build metadata in the file program.dat and the directory workflow/. These were not blacklisted in the agent-to-master security subsystem and could therefore be written to by malicious agents.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
4.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    Low
  • Availability (A)
    None