CVE 9.1 CRITICAL

CVE-2026-40982_CVE-2026-40982

9.1 / 10
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Description

Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-config-server module. A malicious user, or attacker, can send a request using a specially crafted URL that can lead to a directory traversal attack.
Spring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.

AI Analysis

Directory traversal vulnerability in Spring Cloud Config

Basic Information

ID CVE-2026-40982
Source vmware
Published May 7, 2026 at 03:49

Affected Product

Vendor Spring
Product Spring Cloud Config
Version 3.1.0
Affected Versions Spring Spring Cloud Config 3.1.0
Spring Spring Cloud Config 4.1.0
Spring Spring Cloud Config 4.2.0
Spring Spring Cloud Config 4.3.0
Spring Spring Cloud Config 5.0.0

CWE Classification

AI Assessment

AI Score 9.1 / 10
AI Severity Critical
Vendor Spring
Product Spring Cloud Config
Version 3.1.0-3.1.13, 4.1.0-4.1.9, 4.2.0-4.2.6, 4.3.0-4.3.2, 5.0.0-5.0.2

References

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