VULNERABILITY INTELLIGENCE

CVE-2025-2260

CVSS score7.5 HIGH
EPSS probability0.98%
CISA KEVNot currently listed
Published2025-04-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.3, an attacker can cause a denial of service by specially crafted packets. The core issue is missing closing of a file in case of an error condition, resulting in the 404 error for each further file request. Users can work-around the issue by disabling the PUT request support. This issue follows an incomplete fix of CVE-2025-0726.

Weakness classification

  • emo@eclipse.org: CWE-459

Primary references