What’s Vulnerable › Vulnerabilities

CVE-2015-7539

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-02-03 · updated 2026-06-17
• Weakness: CWE-345

Description

The Plugins Manager in Jenkins before 1.640 and LTS before 1.625.2 does not verify checksums for plugin files referenced in update site data, which makes it easier for man-in-the-middle attackers to execute arbitrary code via a crafted plugin.

Affected products

• Jenkins: through 1.639; through 1.625.1
• Openshift: 2.0, 3.1

References

• http://rhn.redhat.com/errata/RHSA-2016-0489.html
• https://access.redhat.com/errata/RHSA-2016:0070
• https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-12-09
• http://rhn.redhat.com/errata/RHSA-2016-0489.html
• https://access.redhat.com/errata/RHSA-2016:0070
• https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-12-09

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