CVE-2026-19762 | DTStack Taier 1.4.0 Chunk-Check Endpoint FileChunkController.java Paths.ge Name path traversal (Issue 1203)

A vulnerability, which was classified as critical, was found in DTStack Taier 1.4.0. Affected by this vulnerability is the function Paths.ge of the file FileChunkController.java of the component Chunk-Check Endpoint. The manipulation of the argument Name results in path traversal.

This vulnerability is cataloged as CVE-2026-19762. The attack may be launched remotely. Furthermore, there is an exploit available.