Description

Jenkins before 2.3 and LTS before 1.651.2 allows remote authenticated users to trigger updating of update site metadata by leveraging a missing permissions check. NOTE: this issue can be combined with DNS cache poisoning to cause a denial of service (service disruption).

Remediation

References

https://www.cloudbees.com/jenkins-security-advisory-2016-05-11

https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-05-11

https://access.redhat.com/errata/RHSA-2016:1206

http://rhn.redhat.com/errata/RHSA-2016-1773.html

Related Vulnerabilities

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CVE-2018-1000190 Vulnerability in maven package com.blackducksoftware.integration:blackduck-hub

CVE-2017-8440 Vulnerability in npm package kibana

CVE-2015-5204 Vulnerability in npm package cordova-plugin-file-transfer

CVE-2022-4135 Vulnerability in npm package electron

Severity

Medium

Classification

CWE-264 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Tags

Vendor Advisory