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Arbitrary Code Execution Affecting org.jenkins-ci.main:jenkins-core package, versions [,2.19.3) [2.30,2.32)

Severity

 Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Mature
    EPSS
    94.37% (100th percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-32246
  • published 6 May 2018
  • disclosed 12 Jan 2017
  • credit Unknown
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Introduced: 12 Jan 2017

CVE-2016-9299 Open this link in a new tab
CWE-90 Open this link in a new tab

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to versions 2.19.3, 2.31 or higher.

Overview

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

Affected versions of this package are vulnerable to Arbitrary Code Execution. It allows remote attackers to execute arbitrary code via a crafted serialized Java object, which triggers an LDAP query to a third-party server.

CVSS Scores

version 3.1
Expand this section

Snyk

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