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Date: Wed, 27 Jul 2022 15:48:59 +0200
From: Daniel Beck <ml@...kweb.net>
To: oss-security@...ts.openwall.com
Subject: Multiple vulnerabilities in Jenkins plugins
Jenkins is an open source automation server which enables developers around
the world to reliably build, test, and deploy their software.
The following releases contain fixes for security vulnerabilities:
* Compuware ISPW Operations Plugin 1.0.9
* Compuware Source Code Download for Endevor, PDS, and ISPW Plugin 2.0.13
* Compuware Topaz Utilities Plugin 1.0.9
* Compuware Xpediter Code Coverage Plugin 1.0.8
* Compuware zAdviser API Plugin 1.0.4
* Deployer Framework Plugin 86.v7b_a_4a_55b_f3ec
* External Monitor Job Type Plugin 192.ve979ca_8b_3ccd
* Git client Plugin 3.11.1
* Git Plugin 4.11.4
* GitHub Plugin 1.34.5
* HashiCorp Vault Plugin 355.v3b_38d767a_b_a_8
* Job Configuration History Plugin 1156.v536a_97b_8d649
* rhnpush-plugin Plugin 0.5.2
* rpmsign-plugin Plugin 0.5.1
Additionally, we announce unresolved security issues in the following
plugins:
* Android Signing Plugin
* Buckminster Plugin
* CLIF Performance Testing Plugin
* Coverity Plugin
* Dynamic Extended Choice Parameter Plugin
* Files Found Trigger Plugin
* Google Cloud Backup Plugin
* HTTP Request Plugin
* Lucene-Search Plugin
* Maven Metadata Plugin for Jenkins CI server Plugin
* OpenShift Deployer Plugin
* Openstack Heat Plugin
* Repository Connector Plugin
Summaries of the vulnerabilities are below. More details, severity, and
attribution can be found here:
https://www.jenkins.io/security/advisory/2022-07-27/
We provide advance notification for security updates on this mailing list:
https://groups.google.com/d/forum/jenkinsci-advisories
If you discover security vulnerabilities in Jenkins, please report them as
described here:
https://www.jenkins.io/security/#reporting-vulnerabilities
---
SECURITY-1468 / CVE-2022-36881
Git client Plugin 3.11.0 and earlier does not perform SSH host key
verification when connecting to Git repositories via SSH.
This lack of verification could be abused using a man-in-the-middle attack
to intercept these connections.
SECURITY-284 / CVE-2022-36882 (CSRF) & CVE-2022-36883 (permission check) &
CVE-2022-36884 (information disclosure)
Git Plugin provides a webhook endpoint at `/git/notifyCommit` that can be
used to notify Jenkins of changes to an SCM repository. For its most basic
functionality, this endpoint receives a repository URL, and Jenkins will
schedule polling for all jobs configured with the specified repository. In
Git Plugin 4.11.3 and earlier, this endpoint can be accessed with GET
requests and without authentication.
In addition to this basic functionality, the endpoint also accept a `sha1`
parameter specifying a commit ID. If this parameter is specified, jobs
configured with the specified repo will be triggered immediately, and the
build will check out the specified commit.
Additionally, the output of the webhook endpoint will provide information
about which jobs were triggered or scheduled for polling, including jobs
the user has no permission to access.
This allows attackers with knowledge of Git repository URLs to trigger
builds of jobs using a specified Git repository and to cause them to check
out an attacker-specified commit, and to obtain information about the
existence of jobs configured with this Git repository.
Additionally, this webhook endpoint does not require POST requests,
resulting in a cross-site request forgery (CSRF) vulnerability.
SECURITY-1849 / CVE-2022-36885
GitHub Plugin 1.34.4 and earlier does not use a constant-time comparison
when checking whether the provided and computed webhook signatures are
equal.
This could potentially allow attackers to use statistical methods to obtain
a valid webhook signature.
SECURITY-2762 / CVE-2022-36886
External Monitor Job Type Plugin 191.v363d0d1efdf8 and earlier does not
require POST requests for an HTTP endpoint, resulting in a cross-site
request forgery (CSRF) vulnerability.
This vulnerability allows attackers to create runs of an external job.
SECURITY-2766 / CVE-2022-36887
Job Configuration History Plugin 1155.v28a_46a_cc06a_5 and earlier does not
require POST requests for several HTTP endpoints, resulting in cross-site
request forgery (CSRF) vulnerabilities.
These vulnerabilities allow attackers to delete entries from job, agent,
and system configuration history, or restore older versions of job, agent,
and system configurations.
SECURITY-2593 / CVE-2022-36888
HashiCorp Vault Plugin 354.vdb_858fd6b_f48 and earlier does not perform
permission checks in several HTTP endpoints performing Vault connection
tests.
This allows attackers with Overall/Read permission to obtain credentials
stored in Vault with attacker-specified path and keys.
SECURITY-2764 / CVE-2022-36889
Deployer Framework Plugin 85.v1d1888e8c021 and earlier does not restrict
the application path of the applications when configuring a deployment.
This allows attackers with Item/Configure permission to upload arbitrary
files from the Jenkins controller file system to the selected service.
SECURITY-2206 / CVE-2022-36890
Deployer Framework Plugin 85.v1d1888e8c021 and earlier does not restrict
the name of files in methods implementing form validation.
This allows attackers with Item/Read permission to check for the existence
of an attacker-specified file path on the Jenkins controller file system.
SECURITY-2205 / CVE-2022-36891
Deployer Framework Plugin 85.v1d1888e8c021 and earlier does not perform a
permission check in an HTTP endpoint.
This allows attackers with Item/Read permission to read deployment logs.
SECURITY-2402 / CVE-2022-36892
rhnpush-plugin Plugin 0.5.1 and earlier does not perform a permission check
in a method implementing form validation.
This allows attackers with Item/Read permission but without Item/Workspace
or Item/Configure permission to check whether attacker-specified file
patterns match workspace contents. A sequence of requests can be used to
effectively list workspace contents.
SECURITY-2403 / CVE-2022-36893
rpmsign-plugin Plugin 0.5.0 and earlier does not perform a permission check
in a method implementing form validation.
This allows attackers with Item/Read permission but without Item/Workspace
or Item/Configure permission to check whether attacker-specified file
patterns match workspace contents. A sequence of requests can be used to
effectively list workspace contents.
SECURITY-2413 / CVE-2022-36894
CLIF Performance Testing Plugin 64.vc0d66de1dfb_f and earlier allows users
to extract files from an archive without validating file paths of files
contained within the archive.
This allows attackers with Overall/Read permission to create or replace
arbitrary files on the Jenkins controller file system with
attacker-specified content.
As of publication of this advisory, there is no fix.
SECURITY-2619 / CVE-2022-36895
Compuware Topaz Utilities Plugin 1.0.8 and earlier does not perform
permission checks in several HTTP endpoints.
This allows attackers with Overall/Read permission to enumerate hosts and
ports of Compuware configurations and credentials IDs of credentials stored
in Jenkins. Those credentials IDs can be used as part of an attack to
capture the credentials using another vulnerability.
SECURITY-2621 / CVE-2022-36896
Compuware Source Code Download for Endevor, PDS, and ISPW Plugin 2.0.12 and
earlier does not perform permission checks in several HTTP endpoints.
This allows attackers with Overall/Read permission to enumerate hosts and
ports of Compuware configurations and credentials IDs of credentials stored
in Jenkins. Those credentials IDs can be used as part of an attack to
capture the credentials using another vulnerability.
SECURITY-2626 / CVE-2022-36897
Compuware Xpediter Code Coverage Plugin 1.0.7 and earlier does not perform
permission checks in several HTTP endpoints.
This allows attackers with Overall/Read permission to enumerate hosts and
ports of Compuware configurations and credentials IDs of credentials stored
in Jenkins. Those credentials IDs can be used as part of an attack to
capture the credentials using another vulnerability.
SECURITY-2628 / CVE-2022-36898
Compuware ISPW Operations Plugin 1.0.8 and earlier does not perform
permission checks in several HTTP endpoints.
This allows attackers with Overall/Read permission to enumerate hosts and
ports of Compuware configurations and credentials IDs of credentials stored
in Jenkins. Those credentials IDs can be used as part of an attack to
capture the credentials using another vulnerability.
SECURITY-2629 / CVE-2022-36899
Compuware ISPW Operations Plugin defines a controller/agent message that
retrieves Java system properties.
Compuware ISPW Operations Plugin 1.0.8 and earlier does not restrict
execution of the controller/agent message to agents. This allows attackers
able to control agent processes to retrieve Java system properties.
NOTE: This vulnerability is only exploitable in Jenkins 2.318 and earlier,
LTS 2.303.2 and earlier.
SECURITY-2630 / CVE-2022-36900
Compuware zAdviser API Plugin defines a controller/agent message that
retrieves Java system properties.
Compuware zAdviser API Plugin 1.0.3 and earlier does not restrict execution
of the controller/agent message to agents. This allows attackers able to
control agent processes to retrieve Java system properties.
NOTE: This vulnerability is only exploitable in Jenkins 2.318 and earlier,
LTS 2.303.2 and earlier.
SECURITY-2053 / CVE-2022-36901
HTTP Request Plugin 1.15 and earlier stores HTTP Request passwords
unencrypted in its global configuration file
`jenkins.plugins.http_request.HttpRequest.xml` on the Jenkins controller as
part of its configuration when using (deprecated) Basic/Digest
Authentication.
These passwords can be viewed by users with access to the Jenkins
controller file system.
As of publication of this advisory, there is no fix.
SECURITY-2682 / CVE-2022-36902
Dynamic Extended Choice Parameter Plugin 1.0.1 and earlier does not escape
several fields of Moded Extended Choice parameters.
This results in a stored cross-site scripting (XSS) vulnerability
exploitable by attackers with Item/Configure permission.
As of publication of this advisory, there is no fix.
SECURITY-2665 (1) / CVE-2022-36903
Repository Connector Plugin 2.2.0 and earlier does not perform permission
checks in several HTTP endpoints.
This allows attackers with Overall/Read permission to enumerate credentials
IDs of credentials stored in Jenkins. Those can be used as part of an
attack to capture the credentials using another vulnerability.
As of publication of this advisory, there is no fix.
SECURITY-2665 (2) / CVE-2022-36904
Repository Connector Plugin 2.2.0 and earlier does not perform a permission
check in a method implementing form validation.
This allows attackers with Overall/Read permission to check for the
existence of an attacker-specified file path on the Jenkins controller file
system. A sequence of requests can be used to effectively list the Jenkins
controller file system.
As of publication of this advisory, there is no fix.
SECURITY-2686 / CVE-2022-36905
Maven Metadata Plugin for Jenkins CI server Plugin 2.2 and earlier does not
perform URL validation for the Repository Base URL of List maven artifact
versions parameters.
This results in a stored cross-site scripting (XSS) vulnerability
exploitable by attackers with Item/Configure permission.
As of publication of this advisory, there is no fix.
SECURITY-1375 (1) / CVE-2022-36906 (CSRF) & CVE-2022-36907 (missing permission check)
OpenShift Deployer Plugin 1.2.0 and earlier does not perform a permission
check in a method implementing form validation.
This allows attackers with Overall/Read permission to connect to an
attacker-specified URL using attacker-specified username and password.
Additionally, this form validation method does not require POST requests,
resulting in a cross-site request forgery (CSRF) vulnerability.
As of publication of this advisory, there is no fix.
SECURITY-1375 (2) / CVE-2022-36908 (CSRF) & CVE-2022-36909 (missing permission check)
OpenShift Deployer Plugin 1.2.0 and earlier does not perform permission
checks in methods implementing form validation.
This allows attackers with Overall/Read permission to check for the
existence of an attacker-specified file path on the Jenkins controller file
system and to upload a SSH key file from the Jenkins controller file system
to an attacker-specified URL.
Additionally, these form validation methods do not require POST requests,
resulting in a cross-site request forgery (CSRF) vulnerability.
As of publication of this advisory, there is no fix.
SECURITY-2048 / CVE-2022-36910
Lucene-Search Plugin 370.v62a5f618cd3a and earlier does not perform
permission checks in several HTTP endpoints.
This allows attackers with Overall/Read permission to reindex the database
and to obtain information about jobs otherwise inaccessible to them.
As of publication of this advisory, there is no fix.
SECURITY-2105 (1) / CVE-2022-36911 (CSRF) & CVE-2022-36912 (missing permission check)
Openstack Heat Plugin 1.5 and earlier does not perform permission checks in
methods implementing form validation.
This allows attackers with Overall/Read permission to connect to an
attacker-specified URL.
Additionally, these form validation methods do not require POST requests,
resulting in a cross-site request forgery (CSRF) vulnerability.
As of publication of this advisory, there is no fix.
SECURITY-2105 (2) / CVE-2022-36913
Openstack Heat Plugin 1.5 and earlier does not perform permission checks in
methods implementing form validation.
This allows attackers with Overall/Read permission to check for the
existence of an attacker-specified file path on the Jenkins controller file
system. A sequence of requests can be used to effectively list the Jenkins
controller file system.
As of publication of this advisory, there is no fix.
SECURITY-2210 / CVE-2022-36914
Files Found Trigger Plugin 1.5 and earlier does not perform a permission
check in a method implementing form validation.
This allows attackers with Overall/Read permission to check for the
existence of an attacker-specified file path on the Jenkins controller file
system. A sequence of requests can be used to effectively list the Jenkins
controller file system.
As of publication of this advisory, there is no fix.
SECURITY-2404 / CVE-2022-36915
Android Signing Plugin 2.2.5 and earlier does not perform a permission
check in a method implementing form validation.
This allows attackers with Item/Read permission but without Item/Workspace
or Item/Configure permission to check whether attacker-specified file
patterns match workspace contents. A sequence of requests can be used to
effectively list workspace contents.
As of publication of this advisory, there is no fix.
SECURITY-2656 / CVE-2022-36916 (CSRF) & CVE-2022-36917 (missing permission check)
Google Cloud Backup Plugin 0.6 and earlier does not perform a permission
check in an HTTP endpoint.
This allows attackers with Overall/Read permission to request a manual
backup.
Additionally, this HTTP endpoint does not require POST requests, resulting
in a cross-site request forgery (CSRF) vulnerability.
As of publication of this advisory, there is no fix.
SECURITY-2747 / CVE-2022-36918
Buckminster Plugin 1.1.1 and earlier does not perform a permission check in
a method implementing form validation.
This allows attackers with Overall/Read permission to check for the
existence of an attacker-specified file path on the Jenkins controller file
system. A sequence of requests can be used to effectively list the Jenkins
controller file system.
As of publication of this advisory, there is no fix.
SECURITY-2790 (1) / CVE-2022-36919
Coverity Plugin 1.11.4 and earlier does not perform a permission check in
an HTTP endpoint.
This allows attackers with Overall/Read permission to enumerate credentials
IDs of credentials stored in Jenkins. Those can be used as part of an
attack to capture the credentials using another vulnerability.
As of publication of this advisory, there is no fix.
SECURITY-2790 (2) / CVE-2022-36920 (CSRF) & CVE-2022-36921 (permission check)
Coverity Plugin 1.11.4 and earlier does not perform a permission check in
an HTTP endpoint.
This allows attackers with Overall/Read permission to connect to an
attacker-specified URL using attacker-specified credentials IDs obtained
through another method, capturing credentials stored in Jenkins.
Additionally, this HTTP endpoint does not require POST requests, resulting
in a cross-site request forgery (CSRF) vulnerability.
As of publication of this advisory, there is no fix.
SECURITY-2812 / CVE-2022-36922
Lucene-Search Plugin 370.v62a5f618cd3a and earlier does not escape the
search `query` parameter displayed on the search result page.
This results in a reflected cross-site scripting (XSS) vulnerability.
As of publication of this advisory, there is no fix.
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