VULNERABILITY INTELLIGENCE

CVE-2025-27754

CVSS score6.5 MEDIUM
EPSS probability0.22%
CISA KEVNot currently listed
Published2025-06-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L

Description

A stored XSS vulnerability in RSBlog! component 1.11.6 - 1.14.4 for Joomla was discovered. The vulnerability allows authenticated users to inject malicious JavaScript into the plugin's resource. The injected payload is stored by the application and later executed when other users view the affected content.

Weakness classification

  • security@joomla.org: CWE-79

Primary references