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Medium severity5.4NVD Advisory· Published Jul 9, 2024· Updated Jun 17, 2026

CVE-2024-21730

CVE-2024-21730

Description

The fancyselect list field layout does not correctly escape inputs, leading to a self-XSS vector.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4

Joomla/Joomla!3 versions
cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:*range: >=4.0.0,<4.4.6
- (no CPE)
- (no CPE)range: 4.0.0-4.4.5
osv-coords
pkg:bitnami/joomla
Range: >= 4.0.0, < 5.1.2

Patches

Vulnerability mechanics

References

1

developer.joomla.org/security-centre/936-20240702-core-self-xss-in-fancyselect-list-field-layout.htmlnvdVendor Advisory

News mentions

0

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