CVE-2021-23125

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CVSS 3.1

6.1 medium

EPSS

<1%p53

Published

Jan 12, 2021 (Jan 12, 2021)

Modified

Jun 17, 2026

Description

An issue was discovered in Joomla! 3.1.0 through 3.9.23. The lack of escaping of image-related parameters in multiple com_tags views cause lead to XSS attack vectors.

Vendors: joomla
Products: joomla\!
Ecosystems: Joomla
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.8%)

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