What is CVE-2025-59349?

CVE-2025-59349 is a low-severity vulnerability in Dragonflyoss Dragonfly, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 3.3/10. Published 2025-09-17.

How severe is CVE-2025-59349?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Dragonflyoss Dragonfly

CVE-2025-59349

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, DragonFly2 uses the os.MkdirAll function to create certain directory paths with specific access permissions. This function does not perf…

EPSS: 0.001 (1.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Dragonflyoss Dragonfly — versions < 2.1.0
Linuxfoundation Dragonfly

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

security-advisories@github.com (x_refsource_CONFIRM, Patch, Third Party Advisory)
security-advisories@github.com (Product, x_refsource_MISC)

Frequently asked questions

What is CVE-2025-59349?: CVE-2025-59349 is a low-severity vulnerability in Dragonflyoss Dragonfly, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 3.3/10. Published 2025-09-17.
How severe is CVE-2025-59349?: Low severity. CVSS v3 base score is 3.3 out of 10.