What is CVE-2026-2349?

CVE-2026-2349 is a medium-severity vulnerability in Beyris Ui Icons, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-03-25.

How severe is CVE-2026-2349?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Beyris Ui Icons

CVE-2026-2349

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal UI Icons allows Cross-Site Scripting (XSS).This issue affects UI Icons: from 0.0.0 before 1.0.1, from 1.1.0 before 1.1.1.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.001 (4.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Beyris Ui_icons — versions 1.1.0
Drupal Ui Icons — versions 0.0.0, 1.1.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

mlhess@drupal.org (Vendor Advisory)

Frequently asked questions

What is CVE-2026-2349?: CVE-2026-2349 is a medium-severity vulnerability in Beyris Ui Icons, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-03-25.
How severe is CVE-2026-2349?: Medium severity. CVSS v3 base score is 6.1 out of 10.