Jenkins Pipeline: Build Step Plugin 2.18 and earlier does not escape job names in a JavaScript expression used in the Pipeline Snippet Generator, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control job names.
[
{
"product": "Jenkins Pipeline: Build Step Plugin",
"vendor": "Jenkins Project",
"versions": [
{
"lessThanOrEqual": "2.18",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]