Exposure of Core Dump File to an Unauthorized Control Sphere Affecting io.zipkin:zipkin-server package, versions [2.18.0,]


Severity

Recommended
0.0
high
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.04% (9th percentile)

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  • Snyk IDSNYK-JAVA-IOZIPKIN-10639631
  • published6 Jul 2025
  • disclosed4 Jul 2025
  • creditUnknown

Introduced: 4 Jul 2025

NewCVE-2025-53602  (opens in a new tab)
CWE-528  (opens in a new tab)

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

Affected versions of this package are vulnerable to Exposure of Core Dump File to an Unauthorized Control Sphere via the heapdump endpoint, which is introduced through the use of Spring Boot Actuators. An attacker can access sensitive memory information by sending requests to this endpoint.

CVSS Base Scores

version 4.0
version 3.1