description: Jenkins 2.274 and earlier, LTS 2.263.1 and earlier improperly validates the format of a provided fingerprint ID when checking for its existence allowing an attacker to check for the existence of XML files with a short path.
affected:
{
product: Jenkins
vendor: Jenkins project
versions:
lessThan: unspecified, status: affected, version: 2.242, versionType: custom
lessThanOrEqual: 2.274, status: affected, version: unspecified, versionType: custom
lessThanOrEqual: LTS 2.263.1, status: affected, version: unspecified, versionType: custom
}