Perfecto Mobile Plugin stores credentials in plain text

Perfecto Mobile Plugin stores credentials unencrypted in its global configuration file com.perfectomobile.jenkins.ScriptExecutionBuilder.xml on the Jenkins controller. These credentials can be viewed by users with access to the Jenkins controller file system...

ftppublisher stores credentials in plain text

ftppublisher stores credentials unencrypted in its global configuration file com.zanox.hudson.plugins.FTPPublisher.xml on the Jenkins controller. These credentials can be viewed by users with access to the Jenkins controller file system...

starteam stores credentials in plain text

starteam 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...

klaros-testmanagement stores credentials in plain text

klaros-testmanagement 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...

ECS Publisher Plugin stored and displayed API token in plain text

ECS Publisher Plugin stored the API token unencrypted in jobs' config.xml files and its global configuration file on the Jenkins controller. This token could be viewed by users with Extended Read permission, or access to the Jenkins controller file system. Additionally, the API token was not mask...

Sandbox bypass in Pipeline: Groovy Plugin

Pipeline: Groovy sandbox protection could be circumvented during parsing, compilation, and script instantiation by providing a crafted Groovy script. This allowed users able to control the contents of a pipeline to bypass the sandbox protection and execute arbitrary code on the Jenkins controller...

Recursive token expansion results in information disclosure and DoS in Token Macro Plugin

Token Macro Plugin recursively applied token expansion. This could be used by users able to affect input to token expansion such as change log messages, to inject additional tokens into the input, which would then be expanded, resulting in information disclosure for example values of environment...

Administrators could persist access to Jenkins using crafted 'Remember me' cookie

Users with the Overall/RunScripts permission typically administrators were able to use the Jenkins script console to craft a 'Remember me' cookie that would never expire. This allowed attackers access to a Jenkins instance while the corresponding user in the configured security realm exists, for...

Deleting a user in an external security realm did not invalidate their session or 'Remember me' cookie

When using an external security realm such as LDAP or Active Directory, deleting a user from the security realm does not result in the user losing access to Jenkins. While deleting the user record from Jenkins did invalidate the 'Remember me' cookie, there was no way to invalidate active sessions...

Potential denial of service through cron expression form validation

The form validation for cron expressions e.g. "Poll SCM", "Build periodically" could enter infinite loops when cron expressions only matching certain rare dates were entered, blocking request handling threads indefinitely...

Arbitrary file write vulnerability using file parameter definitions

Users with Job/Configure permission could specify a relative path escaping the base directory in the file name portion of a file parameter definition. This path would be used to archive the uploaded file on the Jenkins controller, resulting in an arbitrary file write vulnerability. File parameter...

Failures to process form submission data could result in secrets being displayed or written to logs

When Jenkins fails to process form submissions due to an internal error, the error message shown to the user and written to the log typically includes the serialized JSON form submission. Secrets, such as submitted passwords, might be included with the JSON object, and shown or written to disk in...

Server-side request forgery vulnerability in Crowd 2 Integration Plugin

Crowd 2 Integration 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 attacker-specified credentials and connection settings. Additionally, this form validation...

Artifactory Plugin stored old directly entered credentials unencrypted on disk

Artifactory Plugin 2.4.0 introduced support for securely storing credentials using the Credentials Plugin. Old, insecurely stored credentials however were not removed when switching to this new system. Artifactory Plugin 2.16.2 and newer remove obsolete credentials stored in plain text when using...

PAM Authentication Plugin did not properly validate user accounts

The pam4j library bundled in PAM Authentication Plugin had a bug that resulted in it not properly validating user accounts. The bundled version of the library was updated to include the fix for this...

Stored XSS vulnerability in Config File Provider Plugin

Config File Provider Plugin did not escape configuration file metadata, resulting in a stored cross-site scripting XSS vulnerability. Config File Provider Plugin now escapes configuration file metadata shown on the Jenkins UI...

Unprivileged users with Overall/Read access are able to enumerate credential IDs in Mesos Plugin

Mesos Plugin provides a list of applicable credential IDs to allow administrators configuring the Mesos cloud to select the one to use. This functionality did not check permissions, allowing any user with Overall/Read permission to get a list of valid credentials IDs. Those could be used as part ...

Unauthorized users could cancel scheduled restarts initiated from the update center

Users with Overall/Read permission were able to access the URL used to cancel scheduled restart jobs initiated via the update center "Restart Jenkins when installation is complete and no jobs are running" due to a lack of permission checks. Access to the affected URL is now limited to users with...

"Remember me" cookie was evaluated even if that feature is disabled

The "Remember me" feature can be disabled in the Jenkins security configuration. This did not disable the processing of previously set "Remember me" cookies, so they still allowed users to be logged in. "Remember me" cookies are no longer evaluated when the corresponding feature is disabled...

XSS vulnerability in Stapler debug mode

Stapler is the web framework used by Jenkins to route HTTP requests. When its debug mode is enabled, HTTP 404 error pages display diagnostic information. Those error pages did not escape parts of URLs they displayed, in rare cases resulting in a cross-site scripting vulnerability. Parts of URLs...

Users without Overall/Read permission can have Jenkins reset parts of global configuration on the next restart

Unauthenticated users could provide maliciously crafted login credentials that cause Jenkins to move the config.xml file from the Jenkins home directory. This configuration file contains basic configuration of Jenkins, including the selected security realm and authorization strategy. If Jenkins i...

Server-side request forgery vulnerability in URLTrigger Plugin

A form validation method in URLTrigger 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, resulting ...

Persisted cross-site scripting vulnerability in Badge Plugin

Badge Plugin stored and displayed user-provided HTML for badges and summaries unprocessed, allowing users with the ability to control badge content to store malicious HTML to be displayed within Jenkins. Badge Plugin 1.5 and newer sanitizes the provided HTML for display on the Jenkins web UI...

Server-side request forgery vulnerability in Git Plugin

Various form validation methods in Git 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, these form validation methods did not require POST requests, resultin...

Black Duck Hub Plugin allowed any user with Overall/Read to read and write its configuration

Black Duck Hub Plugin did not perform permission checks for its /descriptorByName/com.blackducksoftware.integration.hub.jenkins.PostBuildHubScan/config.xml API endpoint. This allowed any user with Overall/Read permission to both read and write the plugin configuration XML. Black Duck Hub Plugin...

XML External Entity processing vulnerability in Black Duck Hub Plugin

Black Duck Hub Plugin's /descriptorByName/com.blackducksoftware.integration.hub.jenkins.PostBuildHubScan/config.xml API endpoint was affected by an XML External Entity XXE processing vulnerability. This allowed an attacker with Overall/Read access to have Jenkins parse a maliciously crafted file...

Cross-site scripting vulnerability in confirmation dialogs displaying item names

Some JavaScript confirmation dialogs included the item name in an unsafe manner, resulting in a possible cross-site scripting vulnerability exploitable by users with permission to create or configure items. JavaScript confirmation dialogs that include the item name now properly escape it, so it c...

Coverity Plugin stored keystore and private key passwords in plain text

The Coverity Plugin stored passwords unencrypted as part of its configuration. This allowed users with Jenkins controller local file system access and Jenkins administrators to retrieve the stored password. The latter could result in exposure of the passwords through browser extensions, cross-sit...

Path traversal vulnerability allows access to files outside plugin resources

Jenkins did not properly prevent specifying relative paths that escape a base directory for URLs accessing plugin resource files. This allowed users with Overall/Read permission to download files from the Jenkins controller they should not have access to. On Windows, any file accessible to the...

CSRF vulnerability in jenkins-multijob-plugin allows arbitrary code execution

jenkins-multijob-plugin 669.v9d96ad9c71b0 and earlier does not require POST requests for a form validation endpoint, resulting in a cross-site request forgery CSRF vulnerability. This vulnerability allows attackers to execute arbitrary code in the context of the Jenkins controller JVM...

Missing permission check in external-workspace-manager allows reading workspace files

external-workspace-manager 1.4.1 and earlier does not perform a permission check 1.4.0 and earlier or performs an improper permission check 1.4.1 when providing access to externally-managed workspaces through the workspace browser. This allows attackers with Overall/Read permission to read files ...

Non-constant time webhook bearer token comparison in webhook-secret-credentials-provider

webhook-secret-credentials-provider 16.v0cfaf0215cf5 and earlier does not use a constant-time comparison function when checking whether the provided and expected webhook bearer token are equal. This could potentially allow attackers to use statistical methods to obtain a valid webhook bearer toke...

Missing permission checks in aws-codebuild allow enumerating credentials IDs

aws-codebuild 0.59 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...

CSRF vulnerability in octoperf

octoperf 4.5.0 and earlier does not require POST requests for a connection test HTTP endpoint, resulting in a cross-site request forgery CSRF vulnerability. This vulnerability allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through anothe...

CSRF vulnerability in sonar-gerrit

sonar-gerrit 377.v8f3808963dc5 and earlier does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery CSRF vulnerability. This allows attackers to have Jenkins connect to Gerrit servers previously configured by Jenkins administrators using attacker-specified...

Stored XSS vulnerability in junit

junit 1159.v0b396e1e07dd and earlier converts HTTPS URLs in test report output to clickable links. This is done in an unsafe manner, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission. junit 1160.vf1f01aaeab7f no longer converts UR...

Missing permission check in rpmsign-plugin allows listing workspace contents

rpmsign-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...

Reflected XSS vulnerability in lucene-search

lucene-search 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. Learn why we announce this...

Agent-to-controller security bypass in compuware-zadviser-api

compuware-zadviser-api defines a controller/agent message that retrieves Java system properties. compuware-zadviser-api 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...

Missing permission checks in ec2-deployment-dashboard allow enumerating credentials IDs

ec2-deployment-dashboard 1.0.10 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 anoth...

Tokens stored in plain text by build-notifications

build-notifications 1.5.0 and earlier stores multiple tokens unencrypted in its global configuration files on the Jenkins controller as part of its configuration: Pushover Application Token in tools.devnull.jenkins.plugins.buildnotifications.PushoverNotifier.xml Slack Bot Token in...

Stored XSS vulnerabilities in multiple plugins providing additional parameter types

Multiple plugins do not escape the name and description of the parameter types they provide: Agent Server Parameter 1.1 and earlier SECURITY-2731 / CVE-2022-34183 CRX Content Package Deployer 1.9 and earlier SECURITY-2727 / CVE-2022-34184 Date Parameter Plugin 0.0.4 and earlier SECURITY-2711 /...

CSRF vulnerability and missing permission checks in easyqa

easyqa 1.0 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 HTTP server. Additionally, this form validation method does not require POST requests, resulting in a...

CSRF vulnerability and missing permission check in threadfix

threadfix 1.5.4 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. Additionally, this form validation method does not require POST requests, resulting in a cross-site...

Reflected XSS vulnerability in nested-view

nested-view 1.20 through 1.25 both inclusive does not escape search parameters. This results in a reflected cross-site scripting XSS vulnerability. nested-view 1.26 escapes search parameters...

Missing permission checks in Pipeline: Phoenix AutoTest allow enumerating credentials IDs

Pipeline: Phoenix AutoTest 1.3 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 anothe...

Sandbox bypass vulnerability in workflow-cps-global-lib

workflow-cps-global-lib 552.vd9cc05b8a2e1 and earlier uses the names of Pipeline libraries to create directories without canonicalization or sanitization. This allows attackers with Item/Configure permission to execute arbitrary code in the context of the Jenkins controller JVM using specially...

Agent-to-controller security bypass in conjur-credentials allows retrieving all credentials

conjur-credentials 1.0.9 and earlier implements functionality that allows agent processes to obtain all username/password credentials Credentials Plugin stored on the Jenkins controller. This allows attackers able to control agent processes to retrieve those credentials. As of publication of this...

Stored XSS vulnerability in badge

badge allows adding custom build badges with a custom description and optionally a link to a URL. badge 1.9 and earlier does not escape the description and does not check for allowed protocols when creating a badge. This results in a stored cross-site scripting XSS vulnerability exploitable by...

CSRF vulnerabilities in requests

requests 2.2.12 and earlier does not require POST requests to request and apply changes, resulting in cross-site request forgery CSRF vulnerabilities. These vulnerabilities allow attackers to create requests and/or have administrators apply pending requests, like renaming or deleting jobs, deleti...