Description

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

Remediation

References

CVE-2020-10242

Related Vulnerabilities

WordPress Plugin PropertyHive Cross-Site Scripting (1.4.14)

WordPress Plugin Download Manager Cross-Site Scripting (3.2.52)

Rukovoditel Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2022-44946)

WordPress Plugin Events by Devllo Cross-Site Scripting (1.0.4.2)

WordPress Plugin Easy Author Image Information Disclosure (1.5)

Severity

Medium

Classification

CVE-2020-10242 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities