CVE-2025-13265: lsFusion Server is vulnerable to Path Traversal through its unpackFile function

CVE-2025-13265 · Severity: medium · CVSS 6.3 · Published 2025-11-17

A weakness has been identified in lsfusion platform up to 6.1. This vulnerability affects the function unpackFile of the file server/src/main/java/lsfusion/server/physics/dev/integration/external/to/file/ZipUtils.java. This manipulation causes path traversal. It is possible to initiate the attack remotely.

Technologies: Lsfusion Platform. Vendors: Lsfusion, Maven.

Quick answers

Is CVE-2025-13265 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-13265 being exploited in the wild.
How severe is CVE-2025-13265?
Medium severity, with a CVSS score of 6.3, published 17 November 2025.
Which products and versions are affected?
lsfusion.platform:server (Maven) ECOSYSTEM:introduced=0,last_affected=6.0-beta2.
Is there a fix for CVE-2025-13265?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2025-13265?
Check whether you run Lsfusion Platform or lsfusion.platform:server (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Affected products

  • Lsfusion Platform
  • lsfusion.platform:server (Maven) ECOSYSTEM:introduced=0,last_affected=6.0-beta2

Identifiers

  • CVE-2025-13265
  • GHSA-8wf8-frjg-xv74

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.