CVE-2026-19762: DTStack Taier Chunk-Check Endpoint FileChunkController.java Paths.ge path traversal

Published Aug 14, 2026
·
Updated

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 Software

1 affected component
DTStack Taier=1.4.0

Event History

Aug 14, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2026-19762?

CVE-2026-19762 has a severity rating of high with a CVSS score of 7.3.

2

How do I fix CVE-2026-19762?

To fix CVE-2026-19762, ensure to validate and sanitize user inputs in the Paths.ge function to prevent path traversal.

3

What component is affected by CVE-2026-19762?

CVE-2026-19762 affects the Chunk-Check Endpoint in the FileChunkController.java of DTStack Taier.

4

Can CVE-2026-19762 be exploited remotely?

Yes, CVE-2026-19762 may be exploited remotely due to its nature as a path traversal vulnerability.

5

What type of vulnerability is CVE-2026-19762?

CVE-2026-19762 is classified as a Path Traversal vulnerability.

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CVE-2026-19762 - DTStack Taier Chunk-Check Endpoint FileChunkController.java Paths.ge path traversal - SecAlerts