CVE Vulnerability

CVE-2020-8420

An issue was discovered in Joomla! before 3.9.15. A missing CSRF token check in the LESS compiler of com_templates causes a CSRF vulnerability.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://developer.joomla.org/security-centre/799-20200102-core-csrf-com-templates-less-compiler Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:joomla:joomla!:*:*:*:*:*:*:*:*
Information

Published : 2020-01-28 09:15

Updated : 2020-02-07 02:17

NVD link : CVE-2020-8420

Mitre link : CVE-2020-8420

Products Affected
No products.
CWE
CWE-352