CVE-2020-10238

HIGH

Joomla! < 3.9.16 - Exposure to Wrong Actor

Title source: rule

Description

An issue was discovered in Joomla! before 3.9.16. Various actions in com_templates lack the required ACL checks, leading to various potential attack vectors.

Exploits (1)

nomisec WORKING POC 6 stars

by HoangKien1020 · poc

https://github.com/HoangKien1020/CVE-2020-10238

View Code ZIP pw:eip

References (1)

[Vendor Advisory] https://developer.joomla.org/security-centre/804-20200303-core-incorrect-access-control-in-com-templates

Scores

CVSS v3 7.5

EPSS 0.0301

EPSS Percentile 86.4%

Attack Vector NETWORK

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

Classification

CWE

CWE-668

Status published

Affected Products (1)

joomla/joomla\! < 3.9.16

Timeline

Published Mar 16, 2020

Tracked Since Feb 18, 2026