In Apache Linkis <=1.3.1, The PublicService module uploads files without restrictions on the path to the uploaded files, and file types.
We recommend users upgrade the version of Linkis to version 1.3.2.
For versions <=1.3.1, we suggest turning on the file path check switch in linkis.properties
wds.linkis.workspace.filesystem.owner.check=true
wds.linkis.workspace.filesystem.path.check=true
{
"cwe_ids": [
"CWE-434"
],
"github_reviewed": true,
"github_reviewed_at": "2023-07-06T21:58:51Z",
"nvd_published_at": "2023-04-10T08:15:00Z",
"severity": "CRITICAL"
}