VulnerabilityAnalyzed
CVE-2026-15084
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal UI Patterns (SDC in Drupal UI) allows Stored XSS.
MEDIUM 5.4EPSS 0.23%
Does this matter?
Lower severity and a low EPSS score (0.23%). Track it; it rarely justifies an emergency change on its own.
Description
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal UI Patterns (SDC in Drupal UI) allows Stored XSS. This issue affects UI Patterns (SDC in Drupal UI) versions: from 2.0.0 to 2.0.17.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.23% probability · 14th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- ademarco/ui patterns
- Source
- mlhess@drupal.org
References
- https://www.drupal.org/sa-contrib-2026-075Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.