Jenkins: Security Vulnerabilities
A sandbox bypass vulnerability in Jenkins Pipeline: Shared Groovy Libraries Plugin 552.vd9cc05b8a2e1 and earlier allows attackers with Item/Configure permission to execute arbitrary code on the Jenkins controller JVM using specially crafted library names if a global Pipeline library is already configured.
CVSS Score
8.8
EPSS Score
0.002
Published
2022-02-15
Jenkins Pipeline: Shared Groovy Libraries Plugin 552.vd9cc05b8a2e1 and earlier uses the names of Pipeline libraries to create cache directories without any sanitization, allowing attackers with Item/Configure permission to execute arbitrary code in the context of the Jenkins controller JVM using specially crafted library names if a global Pipeline library configured to use caching already exists.
CVSS Score
8.8
EPSS Score
0.004
Published
2022-02-15
Jenkins Pipeline: Build Step Plugin 2.15 and earlier reveals password parameter default values when generating a pipeline script using the Pipeline Snippet Generator, allowing attackers with Item/Read permission to retrieve the default password parameter value from jobs.
CVSS Score
6.5
EPSS Score
0.009
Published
2022-02-15
Jenkins Generic Webhook Trigger Plugin 1.81 and earlier does not escape the build cause when using the webhook, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
CVSS Score
5.4
EPSS Score
0.123
Published
2022-02-15
Jenkins HashiCorp Vault Plugin 3.8.0 and earlier implements functionality that allows agent processes to retrieve any Vault secrets for use on the agent, allowing attackers able to control agent processes to obtain Vault secrets for an attacker-specified path and key.
CVSS Score
6.5
EPSS Score
0.006
Published
2022-02-15
Jenkins Support Core Plugin 2.79 and earlier does not redact some sensitive information in the support bundle.
CVSS Score
6.5
EPSS Score
0.008
Published
2022-02-15
Jenkins Fortify Plugin 20.2.34 and earlier does not sanitize the appName and appVersion parameters of its Pipeline steps, allowing attackers with Item/Configure permission to write or overwrite .xml files on the Jenkins controller file system with content not controllable by the attacker.
CVSS Score
4.3
EPSS Score
0.003
Published
2022-02-15
Jenkins Custom Checkbox Parameter Plugin 1.1 and earlier does not escape parameter names of custom checkbox parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
CVSS Score
5.4
EPSS Score
0.051
Published
2022-02-15
Jenkins Pipeline: Groovy Plugin 2648.va9433432b33c and earlier uses the same checkout directories for distinct SCMs when reading the script file (typically Jenkinsfile) for Pipelines, allowing attackers with Item/Configure permission to invoke arbitrary OS commands on the controller through crafted SCM contents.
CVSS Score
8.8
EPSS Score
0.016
Published
2022-02-15
Jenkins Pipeline: Shared Groovy Libraries Plugin 552.vd9cc05b8a2e1 and earlier uses the same checkout directories for distinct SCMs for Pipeline libraries, allowing attackers with Item/Configure permission to invoke arbitrary OS commands on the controller through crafted SCM contents.
CVSS Score
8.8
EPSS Score
0.019
Published
2022-02-15