CVE-2026-48954

MediumCVSS 6.1/10Last modified Oct 25, 2026

Description

Improper validation leads to a generic XSS vector in the language override feature.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
Joomla! ProjectJoomla! CMS3.0.0-5.4.6; 6.0.0-6.1.1

References

Timeline

Published
Jul 7, 2026
Last modified
Oct 25, 2026
NVD status
Undergoing Analysis

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CVE-2026-48954: Medium severity, CVSS 6.1 | Vulnix