CVE-2020-2306
published 2020-11-04CVE-2020-2306: A missing permission check in Jenkins Mercurial Plugin 2.11 and earlier allows attackers with Overall/Read permission to obtain a list of names of configured…
PriorityP420medium4.3CVSS 3.1
AVNACLPRLUINSUCLINAN
EPSS
1.10%
65.5th percentile
A missing permission check in Jenkins Mercurial Plugin 2.11 and earlier allows attackers with Overall/Read permission to obtain a list of names of configured Mercurial installations.
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| jenkins | active_directory_plugin | — | — |
| jenkins | ansible_plugin | — | — |
| jenkins | appspider_plugin | — | — |
| jenkins | authentication_cache_in_active_directory_plugin | — | — |
| jenkins | aws_global_configuration_plugin | — | — |
| jenkins | azure_key_vault_plugin | — | — |
| jenkins | findbugs_plugin | — | — |
| jenkins | ids_in_azure_key_vault_plugin | — | — |
| jenkins | jenkins-ci_plugin | — | — |
| jenkins | kubernetes_plugin | — | — |
| jenkins | mail_commander_plugin | — | — |
| jenkins | mercurial | <= 2.11 | — |
| jenkins | mercurial_plugin | — | — |
| jenkins | sqlplus_script_runner_plugin | — | — |
| jenkins | static_analysis_utilities_plugin | — | — |
| jenkins | subversion_plugin | — | — |
| jenkins | visualworks_store_plugin | — | — |
| jenkins | vmware_lab_manager_slaves_plugin | — | — |
| jenkins_project | jenkins_mercurial_plugin | unspecified – 2.11 | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N
vendor_redhat4.3MEDIUM
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GHSA
Missing Authorization in Jenkins Mercurial Plugin
ghsa·2022-05-24
CVE-2020-2306 [MEDIUM] CWE-862 Missing Authorization in Jenkins Mercurial Plugin
Missing Authorization in Jenkins Mercurial Plugin
Mercurial Plugin prior to 2.12, 2.10.1, 2.9.1, and 2.8.1 does not perform a permission check in an HTTP endpoint.
This allows attackers with Overall/Read permission to obtain a list of names of configured Mercurial installations.
Mercurial Plugin 2.12, 2.10.1, 2.9.1, and 2.8.1 performs permission checks when listing configured Mercurial installations.
OSV
Missing Authorization in Jenkins Mercurial Plugin
osv·2022-05-24
CVE-2020-2306 [MEDIUM] Missing Authorization in Jenkins Mercurial Plugin
Missing Authorization in Jenkins Mercurial Plugin
Mercurial Plugin prior to 2.12, 2.10.1, 2.9.1, and 2.8.1 does not perform a permission check in an HTTP endpoint.
This allows attackers with Overall/Read permission to obtain a list of names of configured Mercurial installations.
Mercurial Plugin 2.12, 2.10.1, 2.9.1, and 2.8.1 performs permission checks when listing configured Mercurial installations.
Jenkins
Jenkins Security Advisory 2020-11-04
vendor_jenkins·2020-11-04·CVSS 9.8
CVE-2020-2299 [CRITICAL] Jenkins Security Advisory 2020-11-04
Title: Jenkins Security Advisory 2020-11-04
Jenkins Security Advisory 2020-11-04
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:
Active Directory
Plugin
Static Analysis Utilities
Plugin
Ansible
Plugin
AppSpider
Plugin
AWS Global Configuration
Plugin
Azure Key Vault
Plugin
FindBugs
Plugin
Kube
Red Hat
jenkins-2-plugins/mercurial: Missing permission check in an HTTP endpoint could result in information disclosure
vendor_redhat·2020-11-04·CVSS 4.3
CVE-2020-2306 [MEDIUM] CWE-862 jenkins-2-plugins/mercurial: Missing permission check in an HTTP endpoint could result in information disclosure
jenkins-2-plugins/mercurial: Missing permission check in an HTTP endpoint could result in information disclosure
A missing permission check in Jenkins Mercurial Plugin 2.11 and earlier allows attackers with Overall/Read permission to obtain a list of names of configured Mercurial installations.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-11-04
Published