CVE Vulnerability

CVE-2018-20465

Craft CMS through 3.0.34 allows remote authenticated administrators to read sensitive information via server-side template injection, as demonstrated by a {% string for craft.app.config.DB.user and craft.app.config.DB.password in the URI Format of the Site Settings, which causes a cleartext username and password to be displayed in a URI field.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

7.2 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/phuctam/Server-Side-Template-Injection-in-CraftCMS-/issues/1 Exploit Third Party Advisory
https://github.com/craftcms/cms/blob/master/CHANGELOG-v3.md Release Notes
Configurations

Configuration 1

cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:*
Information

Published : 2018-12-25 11:29

Updated : 2019-10-03 12:03

NVD link : CVE-2018-20465

Mitre link : CVE-2018-20465

Products Affected
No products.
CWE
CWE-1336

Improper Neutralization of Special Elements Used in a Template Engine