Exposure of Sensitive Information to an Unauthorized Actor Jenkins Script Security Plugin

In Jenkins Script Security Plugin version 1.36 and earlier, users with the ability to configure sandboxed Groovy scripts are able to use a type coercion feature in Groovy to create new File objects from strings. This allowed reading arbitrary files on the Jenkins master file system. Such a type...

GHSA-R9JF-HF9X-7HRV Exposure of Sensitive Information to an Unauthorized Actor Jenkins Script Security Plugin

In Jenkins Script Security Plugin version 1.36 and earlier, users with the ability to configure sandboxed Groovy scripts are able to use a type coercion feature in Groovy to create new File objects from strings. This allowed reading arbitrary files on the Jenkins master file system. Such a type...

GHSA-P4P5-3V2J-W5RV Improper Privilege Management in Jenkins

A sandbox bypass vulnerability exists in Script Security Plugin 1.47 and earlier in groovy-sandbox/src/main/java/org/kohsuke/groovy/sandbox/SandboxTransformer.java that allows attackers with Job/Configure permission to execute arbitrary code on the Jenkins master JVM, if plugins using the Groovy...

Improper Privilege Management in Jenkins

A sandbox bypass vulnerability exists in Script Security Plugin 1.47 and earlier in groovy-sandbox/src/main/java/org/kohsuke/groovy/sandbox/SandboxTransformer.java that allows attackers with Job/Configure permission to execute arbitrary code on the Jenkins master JVM, if plugins using the Groovy...

Jenkins Script Security and Pipeline Groovy Plugins Sandbox Bypass

A sandbox bypass vulnerability exists in Pipeline: Groovy Plugin 2.59 and earlier in groovy-sandbox/src/main/java/org/kohsuke/groovy/sandbox/SandboxTransformer.java, groovy-cps/lib/src/main/java/com/cloudbees/groovy/cps/SandboxCpsTransformer.java that allows attackers with Job/Configure permissio...

Sandbox bypass in Jenkins Script Security Plugin sandbox bypass

Script Security Plugin did not apply sandboxing restrictions to constructor invocations via positional arguments list, super constructor invocations, method references, and type coercion expressions. This could be used to invoke arbitrary constructors and methods, bypassing sandbox protection...

GHSA-H7RX-R733-7X7R Sandbox bypass in Jenkins Script Security Plugin sandbox bypass

Script Security Plugin did not apply sandboxing restrictions to constructor invocations via positional arguments list, super constructor invocations, method references, and type coercion expressions. This could be used to invoke arbitrary constructors and methods, bypassing sandbox protection...

Unsafe methods in the default list of approved signatures in Jenkins Script Security Plugin

The default whitelist included the following unsafe entries: DefaultGroovyMethods.putAtObject, String, Object; DefaultGroovyMethods.getAtObject, String. These allowed circumventing many of the access restrictions implemented in the script sandbox by using e.g. currentBuild'rawBuild' rather than...

GHSA-M68X-CC2F-GR5H Unsafe methods in the default list of approved signatures in Jenkins Script Security Plugin

The default whitelist included the following unsafe entries: DefaultGroovyMethods.putAtObject, String, Object; DefaultGroovyMethods.getAtObject, String. These allowed circumventing many of the access restrictions implemented in the script sandbox by using e.g. currentBuild'rawBuild' rather than...

GHSA-R5C7-QCC9-5V7M Jenkins Pipeline Classpath Step plugin allowed Script Security sandbox bypass

It was found that the use of Pipeline: Classpath Step Jenkins plugin enables a bypass of the Script Security sandbox for users with SCM commit access, as well as users with e.g. Job/Configure permission in Jenkins...

Jenkins Pipeline Classpath Step plugin allowed Script Security sandbox bypass

It was found that the use of Pipeline: Classpath Step Jenkins plugin enables a bypass of the Script Security sandbox for users with SCM commit access, as well as users with e.g. Job/Configure permission in Jenkins...

Jenkins Script Security Plugin sandbox bypass vulnerability

The previously implemented script security sandbox protections prohibiting the use of unsafe AST transforming annotations such as @Grab 2019-01-08 fix for SECURITY-1266 could be circumvented through use of various Groovy language features: - Use of AnnotationCollector - Import aliasing -...

GHSA-X6JX-CXG3-MGGH Jenkins Pipeline Declarative Plugin sandbox bypass vulnerability

Jenkins Script Security sandbox protection could be circumvented during the script compilation phase by applying AST transforming annotations such as @Grab to source code elements. Both the pipeline validation REST APIs and actual script/pipeline execution are affected. This allowed users with...

Jenkins Pipeline Declarative Plugin sandbox bypass vulnerability

Jenkins Script Security sandbox protection could be circumvented during the script compilation phase by applying AST transforming annotations such as @Grab to source code elements. Both the pipeline validation REST APIs and actual script/pipeline execution are affected. This allowed users with...

Protection Mechanism Failure in Jenkins Script Security Plugin

A sandbox bypass vulnerability exists in Script Security Plugin 1.49 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java that allows attackers with the ability to provide sandboxed scripts to execute arbitrary code on the Jenkins master JVM...

GHSA-784J-H234-M56X Protection Mechanism Failure in Jenkins Script Security Plugin

A sandbox bypass vulnerability exists in Script Security Plugin 1.49 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java that allows attackers with the ability to provide sandboxed scripts to execute arbitrary code on the Jenkins master JVM...

Sandbox bypass vulnerability in Jenkins Script Security Plugin

A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.55 and earlier allows attackers to invoke arbitrary constructors in sandboxed scripts...

GHSA-3PV3-JJ4H-P528 Sandbox bypass vulnerability in Jenkins Script Security Plugin

A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.55 and earlier allows attackers to invoke arbitrary constructors in sandboxed scripts...

GHSA-FM3J-R98G-97JH Jenkins Groovy Plugin sandbox bypass vulnerability

A sandbox bypass vulnerability exists in Jenkins Groovy Plugin 2.1 and earlier in pom.xml, src/main/java/hudson/plugins/groovy/StringScriptSource.java that allows attackers with Overall/Read permission to execute arbitrary code on the Jenkins master JVM. Groovy Plugin 2.2 uses Script Security API...

Jenkins Groovy Plugin sandbox bypass vulnerability

A sandbox bypass vulnerability exists in Jenkins Groovy Plugin 2.1 and earlier in pom.xml, src/main/java/hudson/plugins/groovy/StringScriptSource.java that allows attackers with Overall/Read permission to execute arbitrary code on the Jenkins master JVM. Groovy Plugin 2.2 uses Script Security API...