CVE-2020-10242

MEDIUM

Joomla! < 3.9.16 - Cross-Site Scripting in Protostar and Beez3 CSS Selectors

Title source: llm

An issue was discovered in Joomla! before 3.9.16. Inadequate handling of CSS selectors in the Protostar and Beez3 JavaScript allows XSS attacks.

Core 1

Core References

Vendor Advisory x_refsource_misc

CVSS v3 6.1

EPSS 0.0170

EPSS Percentile 82.5%

Attack Vector NETWORK

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

CWE

CWE-79

Status published

Products (1)

joomla/joomla\! 3.0.0 - 3.9.16

Published Mar 16, 2020

Tracked Since Feb 18, 2026