P4Verified

CVE-2025-41253: Spring Cloud Gateway Server Webflux 3.1.x, 4.0.x, 4.1.x, 4.2.x, 4.3.x

CVE-2025-41253. CVSS 3.1 base score 7.5 (HIGH, Vendor/CNA). EPSS 0.00478 (percentile 0.39258), scored 2026-10-08.

Affected technology

Spring Cloud Gateway Server Webflux · 3.1.x, 4.0.x, 4.1.x, 4.2.x, 4.3.x
VMware

Description’s affected range: versions of Spring Cloud Gateway Server Webflux may be vulnerable to the ability to expose environment variables and system properties to attackers

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality impact as high; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-09 12:22:14.154171+00:00

CWE: CWE-917
CCR priority: 30.1 /100 (P4)
CVSS 3.1: 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · Vendor/CNA
EPSS: 0.00478 · percentile 0.39258 · 2026-10-08
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-09 12:21:30.679837+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-41253.html