CVE-2026-41846

Name: CVE-2026-41846
Creator: NVD / NIST
Published: 2026-06-09T05:16:36.693+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.14%

Last modified Jun 17, 2026

CVE-2026-41846 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Spring MVC applications which accept user-supplied values in the cssClass, cssErrorClass, or cssStyle attributes of JSP form tags allow arbitrary HTML/JavaScript code injection, potentially resulting in a cross-site scripting (XSS) vulnerability. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.

Description

Spring MVC applications which accept user-supplied values in the cssClass, cssErrorClass, or cssStyle attributes of JSP form tags allow arbitrary HTML/JavaScript code injection, potentially resulting in a cross-site scripting (XSS) vulnerability. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.14%

3.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Vmware	Spring Framework	>= 5.3.0, < 5.3.49
Vmware	Spring Framework	>= 6.1.0, < 6.1.28
Vmware	Spring Framework	>= 6.2.0, < 6.2.19
Vmware	Spring Framework	>= 7.0.0, < 7.0.8

References

https://spring.io/security/cve-2026-41846Vendor Advisory

Timeline

Published: Jun 9, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-41846?

How severe is CVE-2026-41846?

CVE-2026-41846 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.

How do I fix CVE-2026-41846?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-41846?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST