Encrypted values of secrets in job and agent configurations not redacted by jobConfigHistory

jobConfigHistory 1356.ve360da6c523a and earlier does not redact the encrypted values of secrets when displaying historical job and agent configurations through its "View as XML" / "RAW" feature and its configuration diff views. This allows attackers with Item/Extended Read permission but not...

Open redirect vulnerability

Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines whether a URL is safe to redirect to in the default login flow: A URL containing relative path segments ./ or ../ is validated before the servlet container collapses those segments into a protocol-relative URL starting with...

Arbitrary file read vulnerability in email-ext

email-ext 1933.v45cec755423f and earlier includes a feature that allows inlining images as base64 in email content by setting the data-inline attribute. No restrictions are placed on the image URLs that can be inlined. This allows attackers able to control the email content to specify file: URLs...

Path traversal vulnerability in credentials-binding

credentials-binding 720.v3f6decef43ea and earlier does not properly sanitize file names for file and zip file credentials. This allows attackers able to provide credentials to a job to write files to arbitrary locations on the node filesystem. If Jenkins is configured to allow a low-privileged us...

Path traversal vulnerability in credentials-binding

credentials-binding 719.v80e905ef14eb and earlier does not sanitize file names for file and zip file credentials. This allows attackers able to provide credentials to a job to write files to arbitrary locations on the node filesystem. If Jenkins is configured to allow a low-privileged user to...

Open redirect vulnerability in azure-ad

azure-ad 666.v6060de32f87d and earlier does not restrict the redirect URL after login. 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 authentication. azure-ad 667.v4c5827ae74a0 only redirects to...

Build information disclosure vulnerability through Run Parameter

Jenkins 2.550 and earlier, LTS 2.541.1 and earlier accepts Run Parameter values that refer to builds the user submitting the build does not have access to. This allows attackers with Item/Build and Item/Configure permission to obtain information about the existence of jobs, the existence of build...

Stored XSS vulnerability in coverage

coverage uses coverage results IDs to create the links to coverage results on the Jenkins UI. coverage 2.3054.ve1ff7baa123b and earlier does not validate the configured coverage results ID when creating coverage results, only when submitting the job configuration through the UI. This allows...

Denial of service vulnerability in HTTP-based CLI

Jenkins 2.540 and earlier, LTS 2.528.2 and earlier does not properly close HTTP-based CLI connections when the connection stream becomes corrupted. This allows unauthenticated attackers to cause a denial of service by creating HTTP-based CLI connection requests, resulting in request-handling...

SMTP command injection vulnerability in jakarta-mail-api

jakarta-mail-api 2.1.3-2 and earlier bundles versions of Angus Mail vulnerable to https://vulners.com/cve/CVE-2025-7962CVE-2025-7962. This allows attackers able to control recipient email addresses of emails sent by Jenkins to send emails with arbitrary contents to arbitrary recipients...

AWS Secret Key stored and displayed in plain text by statistics-gatherer

statistics-gatherer 2.0.3 and earlier stores the AWS Secret Key unencrypted in its global configuration file org.jenkins.plugins.statistics.gatherer.StatisticsConfiguration.xml on the Jenkins controller as part of its configuration. This key can be viewed by users with access to the Jenkins...

Script security sandbox bypass vulnerability in shared-library-version-override

shared-library-version-override 17.v786074c9fce7 and earlier declares folder-scoped library overrides as trusted, so that they're not executed in the Script Security sandbox. This allows attackers with Item/Configure permission on a folder to configure a folder-scoped library override that runs...

Exposure of multi-line secrets through error messages in Jenkins

Jenkins provides the secretTextarea form field for multi-line secrets. Jenkins 2.478 and earlier, LTS 2.462.2 and earlier does not redact multi-line secret values in error messages generated for form submissions involving the secretTextarea form field. This can result in exposure of multi-line...

Arbitrary file read vulnerability through the CLI can lead to RCE

Jenkins has a built-in command line interface CLI to access Jenkins from a script or shell environment. Jenkins uses the https://github.com/kohsuke/args4jargs4j library to parse command arguments and options on the Jenkins controller when processing CLI commands. This command parser has a feature...

Improper masking of credentials in nodejs

nodejs integrates with https://plugins.jenkins.io/config-file-provider/Config File Provider Plugin to specify custom NPM settings, including credentials for authentication, in a Npm config file. nodejs 1.6.0 and earlier does not properly mask i.e., replace with asterisks credentials specified in...

CSRF vulnerability in wso2id-oauth

wso2id-oauth 1.0 and earlier does not implement a state parameter in its OAuth flow, a unique and non-guessable value associated with each authentication request. This vulnerability allows attackers to trick users into logging in to the attacker's account. As of publication of this advisory, ther...

Missing permission check in email-ext

email-ext 2.96 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 files in the email-templates/ directory in the Jenkins home directory on the controller file system. This form...

CSRF vulnerability in ldap

ldap 673.v034ec70ec2bb and earlier does not require POST requests for a form validation method, resulting in a cross-site request forgery CSRF vulnerability. This vulnerability allows attackers to connect to an attacker-specified LDAP server using attacker-specified credentials. ldap...

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...

Git releases with critical vulnerabilities on Jenkins Docker images

The Jenkins project provides Docker images for both controllers and agents. Most of these Docker images include the git command line tool to interact with Git repositories. Git releases published before 2023-01-17 are affected by the vulnerabilities...

RCE vulnerability in DotCi

DotCi 2.40.00 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types. This results in a remote code execution RCE vulnerability exploitable by attackers able to modify .ci.yml files in SCM. As of publication of this advisory, there is no fix. Learn why we...

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...

Multiple vulnerabilities allow bypassing path filtering of agent-to-controller access control

The agent-to-controller security subsystem limits which files on the Jenkins controller can be accessed by agent processes. Multiple vulnerabilities in the file path filtering implementation of Jenkins 2.318 and earlier, LTS 2.303.2 and earlier allow agent processes to read and write arbitrary...

Agent-to-controller access control allowed writing to sensitive directory used by Pipeline: Shared Groovy Libraries Plugin

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not limit agent read/write access to the libs/ directory inside build directories when using the FilePath APIs. This directory is used by the Pipeline: Shared Groovy Libraries Plugin to store copies of shared libraries. This allows attackers...

Open redirect vulnerability in cas-plugin

cas-plugin 1.6.0 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 authentication. cas-plugin 1.6....

Missing permission checks in s3 allow obtaining metadata about artifacts

s3 0.11.6 and earlier does not perform Run/Artifacts permission checks in various HTTP endpoints and API models. This allows attackers with Item/Read permission to obtain information about artifacts uploaded to S3, if the optional Run/Artifacts permission is enabled. s3 0.11.7 requires...

Lack of type validation in agent related REST API

Jenkins 2.286 and earlier, LTS 2.277.1 and earlier does not validate the type of object created after loading the data submitted to the config.xml REST API endpoint of a node. This allows attackers with Computer/Configure permission to replace a node with one of a different type. Jenkins 2.287, L...

Password stored in plain text by labmanager

labmanager 0.2.8 and earlier stores a 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. As of publication of this advisory, there is no fix...

Access token stored in plain text by sms

sms 1.2 and earlier stores an access token unencrypted in its global configuration file com.hoiio.jenkins.plugin.SMSNotification.xml on the Jenkins controller as part of its configuration. This access token can be viewed by users with access to the Jenkins controller file system. As of publicatio...

XXE vulnerability in klocwork

klocwork 2020.2.1 and earlier does not configure its XML parser to prevent XML external entity XXE attacks. This allows a user able to control the input files for the Klocwork plugin parser to have Jenkins parse a crafted file that uses external entities for extraction of secrets from the Jenkins...

Stored XSS vulnerability in vncrecorder

vncrecorder 1.25 and earlier does not escape a tool path in the checkVncServ form validation endpoint accessed e.g. via job configuration forms. This results in a stored cross-site scripting XSS vulnerability exploitable by Jenkins administrators. vncrecorder 1.35 escapes the tool path...

Stored XSS vulnerability in link-column

link-column allows users with View/Configure permission to add a new column to list views that contains a user-configurable link. link-column 1.0 and earlier does not filter the URL for these links, allowing the javascript: scheme. This results in a stored cross-site scripting XSS vulnerability...

RCE vulnerability in aws-sam

aws-sam 1.2.2 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types. This results in a remote code execution RCE vulnerability exploitable by users able to configure a job or control the contents of a previously configured "AWS SAM deploy application" buil...

XSS vulnerability in audit-trail

audit-trail 3.2 and earlier does not escape the error message for the URL Patterns field form validation. This results in a reflected cross-site scripting vulnerability that can also be exploited similar to a stored cross-site scripting vulnerability by users with Overall/Administer permission...

Credentials stored in plain text by zephyr-for-jira-test-management

zephyr-for-jira-test-management 1.5 and earlier stores Jira credentials unencrypted in its global configuration file com.thed.zephyr.jenkins.reporter.ZfjReporter.xml on the Jenkins controller. These credentials can be viewed by users with access to the Jenkins controller file system. As of...

Users with Overall/Read access can enumerate credential IDs in pipeline-githubnotify-step

pipeline-githubnotify-step 1.0.4 and earlier provides a list of applicable credential IDs to allow users configuring the plugin to select the one to use. This functionality does not correctly check permissions, allowing any user with Overall/Read permission to get a list of valid credentials IDs...

RCE vulnerability in radargun

radargun 1.7 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 configure radargun's build step. radargun 1.8 configures its YAML parser to only instantiate safe types...

Passwords stored in plain text by harvest

harvest 0.5.1 and earlier stores SCM passwords unencrypted in its global configuration file hudson.plugins.harvest.HarvestSCM.xml and in job config.xml files on the Jenkins controller. These credentials can be viewed by users with Extended Read permission job config.xml only or access to the...

Sandbox bypass via default method parameter expression in workflow-cps

Sandbox protection in workflow-cps 2.78 and earlier can be circumvented through default parameter expressions in CPS-transformed methods. This allows attackers able to specify and run sandboxed Pipelines to execute arbitrary code in the context of the Jenkins controller JVM. These expressions are...

XXE vulnerability in websphere-deployer

websphere-deployer 1.6.1 and earlier does not configure the XML parser to prevent XML external entity XXE attacks. This could be exploited by a user with Job/Configure permissions to upload a specially crafted war file containing a WEB-INF/ibm-web-ext.xml which is parsed by the plugin. As of...

CSRF vulnerability and missing permission checks in cloudbees-jenkins-advisor

cloudbees-jenkins-advisor 3.0 and earlier does not perform permission checks in methods performing form validation. This allows users with Overall/Read access to send an email with fixed content to an attacker-specified recipient. Additionally, these form validation methods do not require POST...

sonar-gerrit stored credentials in plain text

sonar-gerrit stores a credential unencrypted in job config.xml files on the Jenkins controller if the 'Override Credentials' option is used. This credential can be viewed by users with Extended Read permission or access to the Jenkins controller file system. As of publication of this advisory,...

Users with Overall/Read access could enumerate credential IDs in crx-content-package-deployer

crx-content-package-deployer provides a list of applicable credential IDs to allow users configuring the plugin to select the one to use. This functionality did not correctly check permissions, allowing any user with Overall/Read permission to get a list of valid credentials IDs. Those could be...

CSRF vulnerability and missing permission check in icescrum

icescrum did not perform permission checks on a method implementing form validation. This allowed users with Overall/Read access to Jenkins to initiate a connection test to an attacker-specified server with attacker-specified access token or username and password. Additionally, the form validatio...

aqua-microscanner showed plain text credential in configuration form

aqua-microscanner stores a token credential in its global Jenkins configuration. While the token is stored encrypted on disk, it was transmitted in plain text as part of the configuration form. This could result in exposure of the token through browser extensions, cross-site scripting...

Stored XSS vulnerability in pegdown-formatter

pegdown-formatter uses the PegDown library to implement support for rendering Markdown formatted descriptions in Jenkins. It advertises disabling of HTML to prevent cross-site scripting XSS as a feature. pegdown-formatter does not prevent the use of javascript: scheme in URLs for links. This...

CSRF vulnerability and missing permission check in XL TestView allow capturing credentials

XL TestView does not perform permission checks on a method implementing form validation. This allows 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 in Jenkins...

XSS vulnerability in electricflow affecting job configuration forms

The configuration forms of various post-build steps contributed by electricflow were vulnerable to cross-site scripting. This allowed attackers able to control the output of connected ElectricFlow servers' APIs to inject arbitrary HTML and JavaScript into the configuration form. electricflow no...

Clickjacking vulnerability in Monitoring Plugin

Monitoring Plugin did not set the X-Frame-Options header, allowing its pages to be embedded. This could result in clickjacking attacks. Monitoring Plugin now sets the X-Frame-Options header to sameorigin, preventing embedding...

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,...