Jenkins Mercurial Plugin 1251.va_b_121f184902 and earlier provides information about which jobs were triggered or scheduled for polling through its webhook endpoint, including jobs the user has no permission to access.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:1064 advisory.

    Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a     software project or jobs run by cron.

    Security Fix(es):

    * jenkins-plugin/script-security: Sandbox bypass vulnerabilities in Jenkins Script Security Plugin     (CVE-2022-43401)

    * jenkins-plugin/workflow-cps: Sandbox bypass vulnerabilities in Pipeline: Groovy Plugin (CVE-2022-43402)

    * jenkins-plugin/script-security: Sandbox bypass vulnerabilities in Jenkins Script Security Plugin     (CVE-2022-43403)

    * jenkins-plugin/script-security: Sandbox bypass vulnerabilities in Jenkins Script Security Plugin     (CVE-2022-43404)

    * jenkins-plugin/pipeline-groovy-lib: Sandbox bypass vulnerability in Pipeline: Groovy Libraries Plugin     (CVE-2022-43405)

    * jenkins-plugin/workflow-cps-global-lib: Sandbox bypass vulnerability in Pipeline: Deprecated Groovy     Libraries Plugin (CVE-2022-43406)

    * Pipeline Shared Groovy Libraries: Untrusted users can modify some Pipeline libraries in Pipeline Shared     Groovy Libraries Plugin (CVE-2022-29047)

    * jenkins-plugin/pipeline-input-step: CSRF protection for any URL can be bypassed in Pipeline: Input Step     Plugin (CVE-2022-43407)

    * mina-sshd: Java unsafe deserialization vulnerability (CVE-2022-45047)

    * Jenkins plugin: User-scoped credentials exposed to other users by Pipeline SCM API for Blue Ocean Plugin     (CVE-2022-30952)

    * jackson-databind: deep wrapper array nesting wrt UNWRAP_SINGLE_VALUE_ARRAYS (CVE-2022-42003)

    * jackson-databind: use of deeply nested arrays (CVE-2022-42004)

    * jenkins-plugin/pipeline-stage-view: CSRF protection for any URL can be bypassed in Pipeline: Stage View     Plugin (CVE-2022-43408)

    * jenkins-plugin/workflow-support: Stored XSS vulnerability in Pipeline: Supporting APIs Plugin     (CVE-2022-43409)

    * jenkins-plugin/mercurial: Webhook endpoint discloses job names to unauthorized users in Mercurial Plugin     (CVE-2022-43410)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

According to their self-reported version numbers, the version of Jenkins plugins running on the remote web server are affected by multiple vulnerabilities:

  - A sandbox bypass vulnerability involving various casts performed implicitly by the Groovy language runtime     in Jenkins Script Security Plugin 1183.v774b_0b_0a_a_451 and earlier allows attackers with permission to     define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute     arbitrary code in the context of the Jenkins controller JVM. (CVE-2022-43401)

  - A sandbox bypass vulnerability involving crafted constructor bodies and calls to sandbox-generated     synthetic constructors in Jenkins Script Security Plugin 1183.v774b_0b_0a_a_451 and earlier allows     attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox     protection and execute arbitrary code in the context of the Jenkins controller JVM. (CVE-2022-43404)

  - A sandbox bypass vulnerability in Jenkins Pipeline: Groovy Libraries Plugin 612.v84da_9c54906d and earlier     allows attackers with permission to define untrusted Pipeline libraries and to define and run sandboxed     scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context     of the Jenkins controller JVM. (CVE-2022-43405)

  - A sandbox bypass vulnerability in Jenkins Pipeline: Deprecated Groovy Libraries Plugin 583.vf3b_454e43966     and earlier allows attackers with permission to define untrusted Pipeline libraries and to define and run     sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the     context of the Jenkins controller JVM. (CVE-2022-43406)

  - Jenkins Pipeline: Input Step Plugin 451.vf1a_a_4f405289 and earlier does not restrict or sanitize the     optionally specified ID of the 'input' step, which is used for the URLs that process user interactions for     the given 'input' step (proceed or abort) and is not correctly encoded, allowing attackers able to     configure Pipelines to have Jenkins build URLs from 'input' step IDs that would bypass the CSRF protection     of any target URL in Jenkins when the 'input' step is interacted with. (CVE-2022-43407)

  - Jenkins Pipeline: Stage View Plugin 2.26 and earlier does not correctly encode the ID of 'input' steps     when using it to generate URLs to proceed or abort Pipeline builds, allowing attackers able to configure     Pipelines to specify 'input' step IDs resulting in URLs that would bypass the CSRF protection of any     target URL in Jenkins. (CVE-2022-43408)

  - Jenkins Pipeline: Supporting APIs Plugin 838.va_3a_087b_4055b and earlier does not sanitize or properly     encode URLs of hyperlinks sending POST requests in build logs, resulting in a stored cross-site scripting     (XSS) vulnerability exploitable by attackers able to create Pipelines. (CVE-2022-43409)

  - Jenkins Mercurial Plugin 1251.va_b_121f184902 and earlier provides information about which jobs were     triggered or scheduled for polling through its webhook endpoint, including jobs the user has no permission     to access. (CVE-2022-43410)

  - Jenkins GitLab Plugin 1.5.35 and earlier uses a non-constant time comparison function when checking     whether the provided and expected webhook token are equal, potentially allowing attackers to use     statistical methods to obtain a valid webhook token. (CVE-2022-43411)

  - Jenkins Generic Webhook Trigger Plugin 1.84.1 and earlier uses a non-constant time comparison function     when checking whether the provided and expected webhook token are equal, potentially allowing attackers to     use statistical methods to obtain a valid webhook token. (CVE-2022-43412)

  - Jenkins Job Import Plugin 3.5 and earlier does not perform a permission check in an HTTP endpoint,     allowing attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in     Jenkins. (CVE-2022-43413)

  - Jenkins NUnit Plugin 0.27 and earlier implements an agent-to-controller message that parses files inside a     user-specified directory as test results, allowing attackers able to control agent processes to obtain     test results from files in an attacker-specified directory on the Jenkins controller. (CVE-2022-43414)

  - Jenkins REPO Plugin 1.15.0 and earlier does not configure its XML parser to prevent XML external entity     (XXE) attacks. (CVE-2022-43415)

  - Jenkins Katalon Plugin 1.0.32 and earlier implements an agent/controller message that does not limit where     it can be executed and allows invoking Katalon with configurable arguments, allowing attackers able to     control agent processes to invoke Katalon on the Jenkins controller with attacker-controlled version,     install location, and arguments, and attackers additionally able to create files on the Jenkins controller     (e.g., attackers with Item/Configure permission could archive artifacts) to invoke arbitrary OS commands.
    (CVE-2022-43416)

  - Jenkins Katalon Plugin 1.0.32 and earlier does not perform permission checks in several HTTP endpoints,     allowing 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.
    (CVE-2022-43417)

  - A cross-site request forgery (CSRF) vulnerability in Jenkins Katalon Plugin 1.0.33 and earlier allows     attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained     through another method, capturing credentials stored in Jenkins. (CVE-2022-43418)

  - Jenkins Katalon Plugin 1.0.32 and earlier stores API keys unencrypted in job config.xml files on the     Jenkins controller where they can be viewed by users with Extended Read permission, or access to the     Jenkins controller file system. (CVE-2022-43419)

  - Jenkins Contrast Continuous Application Security Plugin 3.9 and earlier does not escape data returned from     the Contrast service when generating a report, resulting in a stored cross-site scripting (XSS)     vulnerability exploitable by attackers able to control or modify Contrast service API responses.
    (CVE-2022-43420)

  - A missing permission check in Jenkins Tuleap Git Branch Source Plugin 3.2.4 and earlier allows     unauthenticated attackers to trigger Tuleap projects whose configured repository matches the attacker-     specified value. (CVE-2022-43421)

  - Jenkins Compuware Topaz Utilities Plugin 1.0.8 and earlier implements an agent/controller message that     does not limit where it can be executed, allowing attackers able to control agent processes to obtain the     values of Java system properties from the Jenkins controller process. (CVE-2022-43422)

  - Jenkins Compuware Source Code Download for Endevor, PDS, and ISPW Plugin 2.0.12 and earlier implements an     agent/controller message that does not limit where it can be executed, allowing attackers able to control     agent processes to obtain the values of Java system properties from the Jenkins controller process.
    (CVE-2022-43423)

  - Jenkins Compuware Xpediter Code Coverage Plugin 1.0.7 and earlier implements an agent/controller message     that does not limit where it can be executed, allowing attackers able to control agent processes to obtain     the values of Java system properties from the Jenkins controller process. (CVE-2022-43424)

  - Jenkins Custom Checkbox Parameter Plugin 1.4 and earlier does not escape the name and description of     Custom Checkbox Parameter parameters on views displaying parameters, resulting in a stored cross-site     scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission. (CVE-2022-43425)

  - Jenkins S3 Explorer Plugin 1.0.8 and earlier does not mask the AWS_SECRET_ACCESS_KEY form field,     increasing the potential for attackers to observe and capture it. (CVE-2022-43426)

  - Jenkins Compuware Topaz for Total Test Plugin 2.4.8 and earlier does not perform permission checks in     several HTTP endpoints, allowing attackers with Overall/Read permission to enumerate credentials IDs of     credentials stored in Jenkins. (CVE-2022-43427)

  - Jenkins Compuware Topaz for Total Test Plugin 2.4.8 and earlier implements an agent/controller message     that does not limit where it can be executed, allowing attackers able to control agent processes to obtain     the values of Java system properties from the Jenkins controller process. (CVE-2022-43428)

  - Jenkins Compuware Topaz for Total Test Plugin 2.4.8 and earlier implements an agent/controller message     that does not limit where it can be executed, allowing attackers able to control agent processes to read     arbitrary files on the Jenkins controller file system. (CVE-2022-43429)

  - Jenkins Compuware Topaz for Total Test Plugin 2.4.8 and earlier does not configure its XML parser to     prevent XML external entity (XXE) attacks. (CVE-2022-43430)

  - Jenkins Compuware Strobe Measurement Plugin 1.0.1 and earlier does not perform a permission check in an     HTTP endpoint, allowing attackers with Overall/Read permission to enumerate credentials IDs of credentials     stored in Jenkins. (CVE-2022-43431)

  - Jenkins XFramium Builder Plugin 1.0.22 and earlier programmatically disables Content-Security-Policy     protection for user-generated content in workspaces, archived artifacts, etc. that Jenkins offers for     download. (CVE-2022-43432)

  - Jenkins ScreenRecorder Plugin 0.7 and earlier programmatically disables Content-Security-Policy protection     for user-generated content in workspaces, archived artifacts, etc. that Jenkins offers for download.
    (CVE-2022-43433)

  - Jenkins NeuVector Vulnerability Scanner Plugin 1.20 and earlier programmatically disables Content-     Security-Policy protection for user-generated content in workspaces, archived artifacts, etc. that Jenkins     offers for download. (CVE-2022-43434)

  - Jenkins 360 FireLine Plugin 1.7.2 and earlier programmatically disables Content-Security-Policy protection     for user-generated content in workspaces, archived artifacts, etc. that Jenkins offers for download.
    (CVE-2022-43435)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
194221	RHEL 8 : OpenShift Developer Tools and Services for OCP 4.12 (RHSA-2023:1064)	Nessus	Red Hat Local Security Checks	critical
172085	Jenkins plugins Multiple Vulnerabilities (2022-10-19)	Nessus	CGI abuses	critical

Detections

Analytics

CVE-2022-43410

medium

Tenable Plugins

critical

critical