XSS in Uicore Elements

CVE-2025-58196

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in uicore UiCore Elements uicore-elements allows Stored XSS.This issue affects UiCore Elements: from n/a through <= 1.3.4.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (14.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-58196?
CVE-2025-58196 is a medium-severity vulnerability in Uicore Elements, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-08-27.
How severe is CVE-2025-58196?
Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2025-58196 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.