CVE-2026-41841
Spring Framework: Spring MVC and WebFlux applications: Information Disclosure via static resource resolution
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · June 9, 2026
Updated · September 25, 2026
Description
A flaw was found in Spring MVC and WebFlux applications. A remote attacker could exploit this vulnerability by sending specially crafted requests when the application resolves static resources. This could lead to information disclosure, allowing the attacker to gain unauthorized access to sensitive data.
Statement
This Moderate impact information disclosure vulnerability in Spring MVC and WebFlux applications arises from how static resources are resolved. Exploitation requires high attack complexity, limiting its immediate threat in typical Red Hat deployments. Successful attacks could lead to unauthorized access to sensitive data.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
CVSS / CWE
CVSS 3.1 · 5.9CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-59 · Improper Link Resolution Before File Access ('Link Following')