Description

An issue was discovered in Joomla! before 3.9.4. The JSON handler in com_config lacks input validation, leading to XSS.

Remediation

References

CVE-2019-9712

Related Vulnerabilities

WordPress Plugin HTML5 AV Manager for WordPress 'custom.php' Arbitrary File Upload (0.2.7)

Oracle JRE CVE-2018-2588 Vulnerability (CVE-2018-2588)

WordPress Plugin WooCommerce Product Table Lite Cross-Site Scripting (2.3.0)

TCExam Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-20115)

WordPress Plugin Sunshine Photo Cart Cross-Site Request Forgery (2.8.28)

Severity

Medium

Classification

CVE-2019-9712 CWE-707 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities