CVE-2026-19762: Dtstack Taier

High severity, CVSS 7.3. EPSS: 0.6% chance of exploitation in the next 30 days.

A vulnerability 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. The attack may be launched remotely. The exploit has been made public and could be used.

Affected products

• Dtstack Taier: version 1.4.0 only

Published 2026-08-14. Last modified 2026-08-14.