CVE-2019-9712

6.1 mediumEPSS 0.8%

Medium (6.1) in joomla joomla\!. EPSS 0.8% chance of exploitation in the next 30 days.

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

Severity

6.1 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2019-03-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19