CVE-2020-2255
published 2020-09-16CVE-2020-2255: A missing permission check in Jenkins Blue Ocean Plugin 1.23.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified…
PriorityP422medium4.3CVSS 3.1
AVNACLPRLUINSUCNILAN
EPSS
0.85%
53.9th percentile
A missing permission check in Jenkins Blue Ocean Plugin 1.23.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL.
Affected
21 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| jenkins | blue_ocean | <= 1.23.2 | — |
| jenkins | blue_ocean_plugin | — | — |
| jenkins | clearcase_release_plugin | — | — |
| jenkins | complexity_scatter_plot_plugin | — | — |
| jenkins | computer_queue_plugin | — | — |
| jenkins | copy_data_to_workspace_plugin | — | — |
| jenkins | custom_job_icon_plugin | — | — |
| jenkins | description_column_plugin | — | — |
| jenkins | elastest_plugin | — | — |
| jenkins | email_extension_plugin | — | — |
| jenkins | health_advisor_by_cloudbees_plugin | — | — |
| jenkins | jenkins_controller_in_perfecto_plugin | — | — |
| jenkins | locked_files_report_plugin | — | — |
| jenkins | mailer_plugin | — | — |
| jenkins | mongodb_plugin | — | — |
| jenkins | pipeline_maven_integration_plugin | — | — |
| jenkins | radiator_view_plugin | — | — |
| jenkins | selection_tasks_plugin | — | — |
| jenkins | storable_configs_plugin | — | — |
| jenkins | validating_string_parameter_plugin | — | — |
| jenkins_project | jenkins_blue_ocean_plugin | unspecified – 1.23.2 | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:N
vendor_redhat4.3MEDIUM
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OSV
Missing permission check in Blue Ocean Plugin
osv·2022-05-24
CVE-2020-2255 [MEDIUM] Missing permission check in Blue Ocean Plugin
Missing permission check in Blue Ocean Plugin
### Updated 2020-09-16
This entry previously misidentified the problematic behavior. The HTTP request itself is legitimate, but only authorized users should be able to perform it.
### Original Description
Blue Ocean Plugin 1.23.2 and earlier does not perform permission checks in several HTTP endpoints implementing connection tests.
This allows attackers with Overall/Read permission to connect to an attacker-specified URL.
Blue Ocean Plugin 1.23.3 requires Item/Create permission to perform these connection tests.
GHSA
Missing permission check in Blue Ocean Plugin
ghsa·2022-05-24
CVE-2020-2255 [MEDIUM] CWE-862 Missing permission check in Blue Ocean Plugin
Missing permission check in Blue Ocean Plugin
### Updated 2020-09-16
This entry previously misidentified the problematic behavior. The HTTP request itself is legitimate, but only authorized users should be able to perform it.
### Original Description
Blue Ocean Plugin 1.23.2 and earlier does not perform permission checks in several HTTP endpoints implementing connection tests.
This allows attackers with Overall/Read permission to connect to an attacker-specified URL.
Blue Ocean Plugin 1.23.3 requires Item/Create permission to perform these connection tests.
Jenkins
Jenkins Security Advisory 2020-09-16
vendor_jenkins·2020-09-16·CVSS 4.8
CVE-2020-2252 [MEDIUM] Jenkins Security Advisory 2020-09-16
Title: Jenkins Security Advisory 2020-09-16
Jenkins Security Advisory 2020-09-16
Jenkins Security Home
For Administrators
Overview
Terminology
Vulnerabilities and Scoring
Security Advisories
Security Issues
Advisory Schedule
Vulnerabilities in Plugins
How We Fix Security Issues
For Reporters
Reporting Vulnerabilities
Jenkins CNA
For Maintainers
Overview
Vulnerabilities in Plugins
Jenkins Security Team
About
Contributions
This advisory announces vulnerabilities in the following Jenkins deliverables:
android-lint
Plugin
Blue Ocean
Plugin
chosen-views-tabbar
Plugin
ClearCase Release
Plugin
Computer Queue
Plugin
Copy data to workspace
Plugin
Coverage/Complexity Scat
Red Hat
jenkins-2-plugins/blueocean: Blue Ocean Plugin does not perform permission checks in several HTTP endpoints implementing connection tests.
vendor_redhat·2020-09-16·CVSS 4.3
CVE-2020-2255 [MEDIUM] CWE-862 jenkins-2-plugins/blueocean: Blue Ocean Plugin does not perform permission checks in several HTTP endpoints implementing connection tests.
jenkins-2-plugins/blueocean: Blue Ocean Plugin does not perform permission checks in several HTTP endpoints implementing connection tests.
A missing permission check in Jenkins Blue Ocean Plugin 1.23.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL.
No detection rules found.
No public exploits indexed.
2020-09-16
Published