https://seclists.org/oss-sec/2025/q3/174: CVE-2025-29847: Apache Linkis: Arbitrary File ad via Double URL Encoding Bypass

Published Sep 19, 2025
·
Updated

Affected Software

1 affected component
Apache linkis>=1.3.0<=1.7.0

Frequently Asked Questions

1

What is the severity of CVE-2025-29847?

CVE-2025-29847 has a moderate severity level.

2

What versions of Apache Linkis are affected by CVE-2025-29847?

CVE-2025-29847 affects Apache Linkis versions 1.3.0 through 1.7.0.

3

How does CVE-2025-29847 exploit the vulnerability?

CVE-2025-29847 exploits an arbitrary file access issue via double URL encoding bypass when using the JDBC engine.

4

How do I fix CVE-2025-29847?

To mitigate CVE-2025-29847, upgrade Apache Linkis to a version later than 1.7.0.

5

What functionalities in Apache Linkis are impacted by CVE-2025-29847?

CVE-2025-29847 impacts the JDBC engine and data source functionalities when using flawed URL parameters.

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