Bug 2507354 (CVE-2026-17459) - CVE-2026-17459 com.sparkjava/spark-core: SparkJava: Information disclosure via symlink following
Summary: CVE-2026-17459 com.sparkjava/spark-core: SparkJava: Information disclosure vi...
Keywords:
Status: NEW
Alias: CVE-2026-17459
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-26 11:01 UTC by OSIDB Bzimport
Modified: 2026-11-04 11:09 UTC (History)
4 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-07-26 11:01:22 UTC 
A vulnerability was determined in perwendel spark up to 2.9.4. This vulnerability affects the function staticFiles.externalLocation of the file src/main/java/spark/resource/ExternalResourceHandler.jav of the component SparkJava. Executing a manipulation can lead to symlink following. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
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