Persisted XSS vulnerability in warnings-ng

warnings-ng rendered the name of a custom warnings parser unescaped on Jenkins web pages. This allowed attackers with Job/Configure permission to define a custom parser whose name included HTML and JavaScript, resulting in a persisted cross-site scripting vulnerability. warnings-ng now properly...

CSRF vulnerability and missing permission check allowed changing default graph configuration in analysis-core

analysis-core has the capability to allow other plugins to display trend graphs for their static analysis results. analysis-core provides the configuration form for the default settings of each graph. The configuration form and form submission handler did not perform a permission check, allowing...

youtrack-plugin stored credentials in plain text

youtrack-plugin stored credentials unencrypted in its global configuration file org.jenkinsci.plugins.youtrack.YouTrackProjectProperty.xml on the Jenkins controller. These credentials could be viewed by users with access to the Jenkins controller file system. youtrack-plugin now stores credential...

SSRF vulnerability due to missing permission check in OctopusDeploy Plugin

A missing permission check in a form validation method in OctopusDeploy Plugin allowed users with Overall/Read permission to initiate a connection test, sending an HTTP HEAD request to an attacker-specified URL, returning HTTP response code if successful, or exception error message otherwise...

GitHub Authentication Plugin showed plain text client secret in configuration form

GitHub Authentication Plugin stores the client secret in the global Jenkins configuration. While the client secret is stored encrypted on disk, it was transmitted in plain text as part of the configuration form and displayed without masking. This could result in exposure of the client secret...

CSRF vulnerability and missing permission checks in TraceTronic ECU-TEST Plugin allowed server-side request forgery

TraceTronic ECU-TEST Plugin did not perform permission checks on a method implementing form validation. This allowed users with Overall/Read access to Jenkins to connect to an attacker-specified URL, with the suffix /app-version-info appended. Additionally, this form validation method did not...

Server-side request forgery vulnerability in GitHub Branch Source Plugin

A form validation method in GitHub Branch Source Plugin did not check the permission of the user accessing them, allowing anyone with Overall/Read access to Jenkins to cause Jenkins to send a GET request to a specified URL. Additionally, this form validation method did not require POST requests,...

CSRF vulnerability and missing permission checks in Black Duck Detect Plugin allowed server-side request forgery, capturing credentials

Black Duck Detect Plugin did not perform permission checks on methods implementing form validation. This allowed users with Overall/Read access to Jenkins to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored...

Persisted cross-site scripting vulnerability in Groovy Postbuild Plugin

Groovy Postbuild Plugin did not properly escape badge content from user input, resulting in a stored cross-site scripting vulnerability. Groovy Postbuild Plugin 2.4 now properly escapes badge content from user input...

CSRF vulnerability and missing permission checks in vSphere Plugin form validation allowed enumerating credentials IDs, capturing credentials, and denial of service

vSphere Plugin did not perform permission checks on methods implementing form validation. This allowed users with Overall/Read access to Jenkins to perform various actions such as: Connect to an attacker-specified vSphere server using attacker-specified credentials IDs obtained through another...

Improper access control in Gerrit Trigger Plugin allowed unauthorized users to modify global Gerrit Server configurations

Missing permission checks in Gerrit Trigger Plugin allowed users with Overall/Read permission to perform the following actions: - Configure Gerrit servers - Connect and disconnect configured Gerrit servers The missing permission checks have been added...

SECURITY-656

Bulletin has no description...

SECURITY-657

Bulletin has no description...

Link following vulnerability allows arbitrary file creation

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier does not safely handle symbolic links with effectively empty names during the extraction of .tar and .tar.gz archives. This allows attackers able to control agent processes to provide crafted archives to the controller to write files to arbitrary...

Improper handling of case sensitivity allows privilege escalation

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier handles case-insensitivity in user names and group names inconsistently. While the canonical ID for a case-insensitive user or group name is created by lowercasing the name, comparisons of user names and group names are done using...

Sandbox bypass vulnerability in script-security

script-security provides a sandbox feature that allows running user-provided scripts safely by intercepting and checking potentially unsafe operations. script-security 1402.v94c9ce464861 and earlier does not intercept the implicit type cast applied to each element of the iterated collection in a...

Missing permission checks and CSRF vulnerability in gitee

gitee 1288.v18bdebc9069b and earlier does not perform permission checks in several HTTP endpoints implementing form validation for its global configuration. This allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained...

Missing permission check in github-branch-source allows performing a connection test

github-branch-source 1967.vdead580c1aba 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 with attacker-specified GitHub App credentials. github-branch-source...

CSRF vulnerability and missing permission check in publish-to-bitbucket

publish-to-bitbucket 0.4 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 HTTP URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in...

Missing permission checks in mcp-server

mcp-server 0.84.v50ca24ef83f2 and earlier does not perform permission checks in several MCP tools. This allows to do the following: Attackers with Item/Read permission can obtain information about the configured SCM in a job despite lacking Item/Extended Read permission getJobScm. Attackers with...

API Keys stored in plain text by curseforge-publisher

curseforge-publisher 1.0 and earlier stores API Keys unencrypted in job config.xml files on the Jenkins controller as part of its configuration. These keys can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system. Additionally, the job configuratio...

CSRF vulnerability and missing permission check in windocks-start-container

windocks-start-container 1.4 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. Additionally, this endpoint does not require POST requests, resulting in a cross-site request forgery CSRF...

Missing permission checks in global-build-stats allow enumerating graph IDs

global-build-stats 322.v22f4db18e2dd and earlier does not perform permission checks in its REST API endpoints. This allows attackers with Overall/Read permission to enumerate graph IDs. These IDs can be used to access those graphs. global-build-stats 347.v32aeb0493c4f requires Overall/Administer...

XXE vulnerability in ivytrigger

ivytrigger 1.01 and earlier bundles versions of Apache Ivy vulnerable to CVE-2022-46751. This allows attackers able to control the input files for the "IvyTrigger - Poll with an Ivy script" build trigger to have Jenkins parse a crafted XML document that uses external entities for extraction of...

Non-constant time webhook token comparison in gitlab-branch-source

gitlab-branch-source 684.veafa7c1e2fe3 and earlier does not use a constant-time comparison function when checking whether the provided and expected webhook token are equal. This could potentially allow attackers to use statistical methods to obtain a valid webhook token. gitlab-branch-source...

Tokens stored and displayed in plain text by dingding-json-pusher

dingding-json-pusher 2.0 and earlier stores access tokens unencrypted in job config.xml files on the Jenkins controller as part of its configuration. These tokens can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system. Additionally, the job...

Incorrect permission checks in qualys-cs

qualys-cs 1.6.2.6 and earlier does not correctly perform a permission check in multiple HTTP endpoints. This allows attackers with global Item/Configure permission while lacking Item/Configure permission on any particular job to do the following: Enumerate credentials IDs of credentials stored in...

Arbitrary file read vulnerability in mathworks-polyspace

mathworks-polyspace 1.0.5 and earlier does not restrict the path of the attached files in Polyspace Notification post-build step. This allows attackers with Item/Configure permission to send emails with arbitrary files from the Jenkins controller file system. As of publication of this advisory,...

Open redirect vulnerability in openshift-login

openshift-login 1.1.0.227.v27e08dfb1a20 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins. This allows attackers to perform phishing attacks by having users go to a Jenkins URL that will forward them to a different site after successful...

Stored XSS vulnerability in loadcomplete

loadcomplete 1.0 and earlier does not escape the LoadComplete test name in its test result page. 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. Learn why we announce this...

Command injection vulnerability in convert-to-pipeline results in RCE

convert-to-pipeline 1.0 and earlier uses basic string concatenation to convert Freestyle projects' Build Environment, Build Steps, and Post-build Actions to the equivalent Pipeline step invocations. This allows attackers able to configure Freestyle projects to prepare a crafted configuration that...

Missing permission check in loaderio-jenkins-plugin allows enumerating credentials IDs

loaderio-jenkins-plugin 1.0.1 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...

Improper masking of credentials in git

git 4.11.4 and earlier does not properly mask i.e., replace with asterisks credentials in the build log provided by the Git Username and Password gitUsernamePassword credentials binding. Usernames are masked instead of passwords in cases when usernames are not set to be treated as secret. git...

Password stored in plain text by proxmox

proxmox 0.5.0 and earlier stores the Proxmox Datacenter password unencrypted in the global config.xml file on the Jenkins controller as part of its configuration. This password can be viewed by users with access to the Jenkins controller file system. proxmox 0.6.0 stores the Proxmox Datacenter...

Improper handling of equivalent directory names on Windows

Jenkins stores jobs and other entities on disk using their name shown on the UI as file and folder names. On Windows, when specifying a file or folder with a trailing dot character example., the file or folder will be treated as if that character was not present example. As both are legal names f...

XXE vulnerability in config-file-provider

config-file-provider 3.7.0 and earlier does not configure its XML parser to prevent XML external entity XXE attacks. This allows attackers with the ability to define Maven configuration files to have Jenkins parse a crafted configuration file that uses external entities for extraction of secrets...

XXE vulnerability in visualworks-store

visualworks-store 1.1.3 and earlier does not configure its XML parser to prevent XML external entity XXE attacks. This allows attackers with the ability to control the output of a script that run Visualworks with StoreCI, or able to control an agent process, to have Jenkins parse a crafted file...

Missing permission check in kubernetes allows listing pod templates

kubernetes 1.27.3 and earlier does not perform a permission check in an HTTP endpoint. This allows attackers with Overall/Read permission to list global pod template names. kubernetes 1.27.4 requires Overall/Administer permission to list global pod template names...

Authentication cache in active-directory allows logging in with any password

active-directory implements two separate modes: Integration with ADSI on Windows, and an OS agnostic LDAP-based mode. Optionally, to reduce lookup time, a cache can be configured to remember user lookups and user authentications. In active-directory 2.19 and earlier, when run in Windows/ADSI mode...

Missing hostname validation in email-ext

email-ext 2.75 and earlier does not perform hostname validation when connecting to the configured SMTP server. This lack of validation could be abused using a man-in-the-middle attack to intercept these connections. email-ext 2.76 validates the SMTP hostname when connecting via TLS by default. In...

OS command execution vulnerability in perfecto

perfecto allows specifying Perfecto Connect Path and Perfecto Connect File Name in job configurations. This command is executed on the Jenkins controller in perfecto 1.17 and earlier, allowing attackers with Job/Configure permission to run arbitrary commands on the Jenkins controller. perfecto 1....

Passwords stored in plain text by elastest

elastest 1.2.1 and earlier stores its server password in plain text in the global configuration file jenkins.plugins.elastest.ElasTestInstallation.xml. This password can be viewed by users with access to the Jenkins controller file system. As of publication of this advisory, there is no fix...

CSRF vulnerability and missing permission checks in zephyr-for-jira-test-management

zephyr-for-jira-test-management 1.5 and earlier does not perform a permission check in a method implementing form validation. This allows users with Overall/Read access to Jenkins to connect to an attacker-specified host using attacker-specified username and password. Additionally, this form...

XSS vulnerability in svn-partial-release-mgr

svn-partial-release-mgr 1.0.1 and earlier does not escape the error message for the repository URL field form validation. This results in a reflected cross-site scripting XSS vulnerability that can also be exploited similar to a stored cross-site scripting vulnerability by users with Job/Configur...

Missing SSH host key validation in mac

mac 1.1.0 and earlier does not use SSH host key validation when connecting to Mac Cloud host launched by the plugin. This lack of validation could be abused using a man-in-the-middle attack to intercept these connections to build agents. mac 1.2.0 validates SSH host keys when connecting to agents...

RCE vulnerability in google-kubernetes-engine

google-kubernetes-engine 0.8.0 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types. This results in a remote code execution vulnerability exploitable by users able to provide YAML input files to google-kubernetes-engine's build step...

Jenkins REST APIs vulnerable to clickjacking

Jenkins 2.218 and earlier, LTS 2.204.1 and earlier does not serve the X-Frame-Options: deny HTTP header on REST API responses to protect against clickjacking attacks. An attacker could exploit this by routing the victim through a specially crafted web page that embeds a REST API endpoint in an...

eggplant-plugin stores credentials in plain text

eggplant-plugin stores credentials unencrypted in job config.xml files on the Jenkins controller. These credentials can be viewed by users with Extended Read permission, or access to the Jenkins controller file system. As of publication of this advisory, there is no fix...

Stored XSS vulnerability in build-pipeline-plugin

build-pipeline-plugin does not properly escape variables in views, resulting in a stored cross-site scripting vulnerability exploitable by users with permission to configure build pipelines. This vulnerability is only exploitable on Jenkins releases older than 2.146 or 2.138.2 due to the security...

configuration-as-code evaluated variable references when importing a previously exported configuration

configuration-as-code allows exporting the live Jenkins configuration, as well as importing and applying a configuration provided in the same format. One of the features of the import is that it allows specifying variable references e.g. $VARIABLENAME in the configuration YAML file. These will be...