Description
A vulnerability was determined in DTStack Taier 1.4.0. Affected by this issue is the function FileUtils.deleteDirectory of the file ClusterController.java of the component Cluster Creation. This manipulation of the argument clusterName causes path traversal. Remote exploitation of the attack is possible. Upgrading to version 1.5.0 can resolve this issue. Patch name: ec8c59c76aceb04ab3080543ab2d9c6a4b674729. The affected component should be upgraded.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| DTStack | Taier | 1.4.0 | 1.5.0 |
References
- VDB-389666 | DTStack Taier Cluster Creation ClusterController.java FileUtils.deleteDirectory path traversal vdb-entry technical-description
- VDB-389666 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- CVE-2026-19763 | CVE Analysis and Report third-party-advisory
- Submit #868967 | DTStack taier v1.4.0 path traversal third-party-advisory
- https://github.com/DTStack/Taier/issues/1204 issue-tracking
- https://github.com/DTStack/Taier/commit/ec8c59c76aceb04ab3080543ab2d9c6a4b674729 patch
- https://github.com/DTStack/Taier/releases/tag/v1.5.0 patch
- https://github.com/DTStack/Taier/ product