description: Jenkins Pipeline: Multibranch Plugin 706.vd43c65dec013 and earlier follows symbolic links to locations outside of the checkout directory for the configured SCM when reading files using the readTrusted step, allowing attackers able to configure Pipelines permission to read arbitrary files on the Jenkins controller file system.
affected:
{
product: Jenkins Pipeline: Multibranch Plugin
vendor: Jenkins project
versions:
status: unaffected, version: 2.26.1
status: unaffected, version: 2.23.1
status: unaffected, version: 696.698.v9b4218eea50f
lessThanOrEqual: 706.vd43c65dec013, status: affected, version: unspecified, versionType: custom
}