Missing permission checks in Jenkins SSH Agent Plugin 1.23 and earlier allows attackers with Overall/Read access to enumerate credentials IDs of credentials stored in Jenkins.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - Missing permission checks in Jenkins SSH Agent Plugin 1.23 and earlier allows attackers with Overall/Read
    access to enumerate credentials IDs of credentials stored in Jenkins. (CVE-2022-20620)

The version of Jenkins Enterprise or Jenkins Operations Center running on the remote web server is 2.277.x prior to 2.277.43.0.5, or 2.x prior to 2.319.2.5. It is, therefore, affected by a multiple vulnerabilities, including the following:

  - Jenkins Docker Commons Plugin 1.17 and earlier does not sanitize the name of an image or a tag, resulting     in an OS command execution vulnerability exploitable by attackers with Item/Configure permission or able     to control the contents of a previously configured job's SCM repository. (CVE-2022-20617)

  - A cross-site request forgery (CSRF) vulnerability in Jenkins Bitbucket Branch Source Plugin     737.vdf9dc06105be 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-2022-20619)

  - Jenkins Debian Package Builder Plugin 1.6.11 and earlier implements functionality that allows agents to     invoke command-line `git` at an attacker-specified path on the controller, allowing attackers able to     control agent processes to invoke arbitrary OS commands on the controller. (CVE-2022-23118)

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

According to its their self-reported version number, the version of Jenkins plugins running on the remote web server are Jenkins Active Directory Plugin prior to 2.25.1, Badge Plugin prior to 1.9.1, Bitbucket Branch Source Plugin prior to 746., Configuration as Code Plugin prior to 1.55.1, Conjur Secrets Plugin 1.0.9 or earlier, Credentials Binding Plugin prior to 1.27.1, Debian Package Builder Plugin 1.6.11 or earlier, Docker Commons Plugin prior to 1.18, HashiCorp Vault Plugin prior to 3.8.0, Mailer Plugin prior to 408., Matrix Project Plugin prior to 1.20, Metrics Plugin prior to 4.0.2.8.1, Publish Over SSH Plugin 1.22 or earlier, SSH Agent Plugin prior to 1.23.2, Warnings Next Generation Plugin prior to 9.10.3, batch task Plugin 1.19 or earlier. They are, therefore, affected by multiple vulnerabilities:

  - A cross-site request forgery (CSRF) vulnerability in Jenkins 2.329 and earlier, LTS 2.319.1 and earlier     allows attackers to trigger build of job without parameters when no security realm is set.
    (CVE-2022-20612)

  - A cross-site request forgery (CSRF) vulnerability in Jenkins Mailer Plugin 391.ve4a_38c1b_cf4b_ and     earlier allows attackers to use the DNS used by the Jenkins instance to resolve an attacker-specified     hostname. (CVE-2022-20613)

  - A missing permission check in Jenkins Mailer Plugin 391.ve4a_38c1b_cf4b_ and earlier allows attackers with     Overall/Read access to use the DNS used by the Jenkins instance to resolve an attacker-specified hostname.
    (CVE-2022-20614)

  - Jenkins Matrix Project Plugin 1.19 and earlier does not escape HTML metacharacters in node and label     names, and label descriptions, resulting in a stored cross-site scripting (XSS) vulnerability exploitable     by attackers with Agent/Configure permission. (CVE-2022-20615)

  - Jenkins Credentials Binding Plugin 1.27 and earlier does not perform a permission check in a method     implementing form validation, allowing attackers with Overall/Read access to validate if a credential ID     refers to a secret file credential and whether it's a zip file. (CVE-2022-20616)

  - Jenkins Docker Commons Plugin 1.17 and earlier does not sanitize the name of an image or a tag, resulting     in an OS command execution vulnerability exploitable by attackers with Item/Configure permission or able     to control the contents of a previously configured job's SCM repository. (CVE-2022-20617)

  - A missing permission check in Jenkins Bitbucket Branch Source Plugin 737.vdf9dc06105be and earlier allows     attackers with Overall/Read access to enumerate credentials IDs of credentials stored in Jenkins.
    (CVE-2022-20618)

  - A cross-site request forgery (CSRF) vulnerability in Jenkins Bitbucket Branch Source Plugin     737.vdf9dc06105be 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-2022-20619)

  - Missing permission checks in Jenkins SSH Agent Plugin 1.23 and earlier allows attackers with Overall/Read     access to enumerate credentials IDs of credentials stored in Jenkins. (CVE-2022-20620)

  - Jenkins Metrics Plugin 4.0.2.8 and earlier stores an access key unencrypted in its global configuration     file on the Jenkins controller where it can be viewed by users with access to the Jenkins controller file     system. (CVE-2022-20621)

  - Jenkins Active Directory Plugin 2.25 and earlier does not encrypt the transmission of data between the     Jenkins controller and Active Directory servers in most configurations. (CVE-2022-23105)

  - Jenkins Configuration as Code Plugin 1.55 and earlier used a non-constant time comparison function when     validating an authentication token allowing attackers to use statistical methods to obtain a valid     authentication token. (CVE-2022-23106)

  - Jenkins Warnings Next Generation Plugin 9.10.2 and earlier does not restrict the name of a file when     configuring custom ID, allowing attackers with Item/Configure permission to write and read specific files     with a hard-coded suffix on the Jenkins controller file system. (CVE-2022-23107)

  - Jenkins Badge Plugin 1.9 and earlier does not escape the description and does not check for allowed     protocols when creating a badge, resulting in a stored cross-site scripting (XSS) vulnerability     exploitable by attackers with Item/Configure permission. (CVE-2022-23108)

  - Jenkins HashiCorp Vault Plugin 3.7.0 and earlier does not mask Vault credentials in Pipeline build logs or     in Pipeline step descriptions when Pipeline: Groovy Plugin 2.85 or later is installed. (CVE-2022-23109)

  - Jenkins Publish Over SSH Plugin 1.22 and earlier does not escape the SSH server name, resulting in a     stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer     permission. (CVE-2022-23110)

  - A cross-site request forgery (CSRF) vulnerability in Jenkins Publish Over SSH Plugin 1.22 and earlier     allows attackers to connect to an attacker-specified SSH server using attacker-specified credentials.
    (CVE-2022-23111)

  - A missing permission check in Jenkins Publish Over SSH Plugin 1.22 and earlier allows attackers with     Overall/Read access to connect to an attacker-specified SSH server using attacker-specified credentials.
    (CVE-2022-23112)

  - Jenkins Publish Over SSH Plugin 1.22 and earlier performs a validation of the file name specifying whether     it is present or not, resulting in a path traversal vulnerability allowing attackers with Item/Configure     permission to discover the name of the Jenkins controller files. (CVE-2022-23113)

  - Jenkins Publish Over SSH Plugin 1.22 and earlier stores password unencrypted in its global configuration     file on the Jenkins controller where it can be viewed by users with access to the Jenkins controller file     system. (CVE-2022-23114)

  - Cross-site request forgery (CSRF) vulnerabilities in Jenkins batch task Plugin 1.19 and earlier allows     attackers with Overall/Read access to retrieve logs, build or delete a batch task. (CVE-2022-23115)

  - Jenkins Conjur Secrets Plugin 1.0.9 and earlier implements functionality that allows attackers able to     control agent processes to decrypt secrets stored in Jenkins obtained through another method.
    (CVE-2022-23116)

  - Jenkins Conjur Secrets Plugin 1.0.9 and earlier implements functionality that allows attackers able to     control agent processes to retrieve all username/password credentials stored on the Jenkins controller.
    (CVE-2022-23117)

  - Jenkins Debian Package Builder Plugin 1.6.11 and earlier implements functionality that allows agents to     invoke command-line `git` at an attacker-specified path on the controller, allowing attackers able to     control agent processes to invoke arbitrary OS commands on the controller. (CVE-2022-23118)

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

According to its its self-reported version number, the version of Jenkins running on the remote web server is Jenkins LTS prior to 2.319.2 or Jenkins weekly prior to 2.330. It is, therefore, affected by multiple vulnerabilities:

  - A cross-site request forgery (CSRF) vulnerability in Jenkins 2.329 and earlier, LTS 2.319.1 and earlier     allows attackers to trigger build of job without parameters when no security realm is set.
    (CVE-2022-20612)

  - A cross-site request forgery (CSRF) vulnerability in Jenkins Mailer Plugin 391.ve4a_38c1b_cf4b_ and     earlier allows attackers to use the DNS used by the Jenkins instance to resolve an attacker-specified     hostname. (CVE-2022-20613)

  - A missing permission check in Jenkins Mailer Plugin 391.ve4a_38c1b_cf4b_ and earlier allows attackers with     Overall/Read access to use the DNS used by the Jenkins instance to resolve an attacker-specified hostname.
    (CVE-2022-20614)

  - Jenkins Matrix Project Plugin 1.19 and earlier does not escape HTML metacharacters in node and label     names, and label descriptions, resulting in a stored cross-site scripting (XSS) vulnerability exploitable     by attackers with Agent/Configure permission. (CVE-2022-20615)

  - Jenkins Credentials Binding Plugin 1.27 and earlier does not perform a permission check in a method     implementing form validation, allowing attackers with Overall/Read access to validate if a credential ID     refers to a secret file credential and whether it's a zip file. (CVE-2022-20616)

  - Jenkins Docker Commons Plugin 1.17 and earlier does not sanitize the name of an image or a tag, resulting     in an OS command execution vulnerability exploitable by attackers with Item/Configure permission or able     to control the contents of a previously configured job's SCM repository. (CVE-2022-20617)

  - A missing permission check in Jenkins Bitbucket Branch Source Plugin 737.vdf9dc06105be and earlier allows     attackers with Overall/Read access to enumerate credentials IDs of credentials stored in Jenkins.
    (CVE-2022-20618)

  - A cross-site request forgery (CSRF) vulnerability in Jenkins Bitbucket Branch Source Plugin     737.vdf9dc06105be 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-2022-20619)

  - Missing permission checks in Jenkins SSH Agent Plugin 1.23 and earlier allows attackers with Overall/Read     access to enumerate credentials IDs of credentials stored in Jenkins. (CVE-2022-20620)

  - Jenkins Metrics Plugin 4.0.2.8 and earlier stores an access key unencrypted in its global configuration     file on the Jenkins controller where it can be viewed by users with access to the Jenkins controller file     system. (CVE-2022-20621)

  - Jenkins Active Directory Plugin 2.25 and earlier does not encrypt the transmission of data between the     Jenkins controller and Active Directory servers in most configurations. (CVE-2022-23105)

  - Jenkins Configuration as Code Plugin 1.55 and earlier used a non-constant time comparison function when     validating an authentication token allowing attackers to use statistical methods to obtain a valid     authentication token. (CVE-2022-23106)

  - Jenkins Warnings Next Generation Plugin 9.10.2 and earlier does not restrict the name of a file when     configuring custom ID, allowing attackers with Item/Configure permission to write and read specific files     with a hard-coded suffix on the Jenkins controller file system. (CVE-2022-23107)

  - Jenkins Badge Plugin 1.9 and earlier does not escape the description and does not check for allowed     protocols when creating a badge, resulting in a stored cross-site scripting (XSS) vulnerability     exploitable by attackers with Item/Configure permission. (CVE-2022-23108)

  - Jenkins HashiCorp Vault Plugin 3.7.0 and earlier does not mask Vault credentials in Pipeline build logs or     in Pipeline step descriptions when Pipeline: Groovy Plugin 2.85 or later is installed. (CVE-2022-23109)

  - Jenkins Publish Over SSH Plugin 1.22 and earlier does not escape the SSH server name, resulting in a     stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer     permission. (CVE-2022-23110)

  - A cross-site request forgery (CSRF) vulnerability in Jenkins Publish Over SSH Plugin 1.22 and earlier     allows attackers to connect to an attacker-specified SSH server using attacker-specified credentials.
    (CVE-2022-23111)

  - A missing permission check in Jenkins Publish Over SSH Plugin 1.22 and earlier allows attackers with     Overall/Read access to connect to an attacker-specified SSH server using attacker-specified credentials.
    (CVE-2022-23112)

  - Jenkins Publish Over SSH Plugin 1.22 and earlier performs a validation of the file name specifying whether     it is present or not, resulting in a path traversal vulnerability allowing attackers with Item/Configure     permission to discover the name of the Jenkins controller files. (CVE-2022-23113)

  - Jenkins Publish Over SSH Plugin 1.22 and earlier stores password unencrypted in its global configuration     file on the Jenkins controller where it can be viewed by users with access to the Jenkins controller file     system. (CVE-2022-23114)

  - Cross-site request forgery (CSRF) vulnerabilities in Jenkins batch task Plugin 1.19 and earlier allows     attackers with Overall/Read access to retrieve logs, build or delete a batch task. (CVE-2022-23115)

  - Jenkins Conjur Secrets Plugin 1.0.9 and earlier implements functionality that allows attackers able to     control agent processes to decrypt secrets stored in Jenkins obtained through another method.
    (CVE-2022-23116)

  - Jenkins Conjur Secrets Plugin 1.0.9 and earlier implements functionality that allows attackers able to     control agent processes to retrieve all username/password credentials stored on the Jenkins controller.
    (CVE-2022-23117)

  - Jenkins Debian Package Builder Plugin 1.6.11 and earlier implements functionality that allows agents to     invoke command-line `git` at an attacker-specified path on the controller, allowing attackers able to     control agent processes to invoke arbitrary OS commands on the controller. (CVE-2022-23118)

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

ID	Name	Product	Family	Severity
413532	SCA: security update for org.jenkins-ci.plugins:ssh-agent (GHSA-9wxh-jjj5-67cv)	Tenable Cloud Security	SCA Checks	medium
413532	SCA: security update for org.jenkins-ci.plugins:ssh-agent (GHSA-9wxh-jjj5-67cv)	Tenable Self-Hosted Container Security	SCA Checks	medium
158059	Jenkins Enterprise and Operations Center < 2.277.43.0.5 / 2.319.2.5 Multiple Vulnerabilities (CloudBees Security Advisory 2022-01-12)	Nessus	CGI abuses	high
156930	Jenkins plugins Multiple Vulnerabilities (2022-01-12)	Nessus	CGI abuses	high
156929	Jenkins LTS < 2.319.2 / Jenkins weekly < 2.330 Multiple Vulnerabilities	Nessus	CGI abuses	high

Detections

Analytics

CVE-2022-20620

medium

Tenable Plugins

medium

medium

high

high

high