CVE-2020-15700

MEDIUM

Joomla! 3.7.0-3.9.19 - Cross-Site Request Forgery via com_installer AJAX Install Endpoint

Title source: llm

An issue was discovered in Joomla! through 3.9.19. A missing token check in the ajax_install endpoint of com_installer causes a CSRF vulnerability.

Core 1

Core References

Vendor Advisory x_refsource_misc

CVSS v3 6.3

EPSS 0.0001

EPSS Percentile 0.3%

Attack Vector NETWORK

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

CWE

CWE-352

Status published

Products (1)

joomla/joomla\! 3.7.0 - 3.9.19

Published Jul 15, 2020

Tracked Since Feb 18, 2026