Description

Dragonfly is an open source P2P-based file distribution and image acceleration system. Versions prior to 2.1.0 contain a server-side request forgery (SSRF) vulnerability that enables users to force DragonFly2’s components to make requests to internal services that are otherwise not accessible to them. The issue arises because the Manager API accepts a user-supplied URL when creating a Preheat job with weak validation, peers can trigger other peers to fetch an arbitrary URL through pieceManager.DownloadSource, and internal HTTP clients follow redirects, allowing a request to a malicious server to be redirected to internal services. This can be used to probe or access internal HTTP endpoints. The vulnerability is fixed in version 2.1.0.

INFO

Published Date :

2025-09-17T19:20:23.153Z

Last Modified :

2025-09-17T19:31:01.954Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-59346 vulnerability.

Vendors Products
Dragonflyoss
  • Dragonfly2
Linuxfoundation
  • Dragonfly
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-59346.

URL Resource
https://github.com/dragonflyoss/dragonfly/blob/main/docs/security/dragonfly-comprehensive-report-2023.pdf cve-icon cve-icon
https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-g2rq-jv54-wcpr cve-icon cve-icon
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Detailed values of each vector for above chart.
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