CVE Vulnerability

CVE-2021-41749

In the SEOmatic plugin up to 3.4.11 for Craft CMS 3, it is possible for unauthenticated attackers to perform a Server-Side Template Injection, allowing for remote code execution.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/nystudio107/craft-seomatic/blob/develop/CHANGELOG.md Release Notes Third Party Advisory
https://github.com/nystudio107/craft-seomatic/commit/3fee7d50147cdf3f999cfc1e04cbc3fb3d9f2f7d Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:nystudio107:seomatic:*:*:*:*:*:craft_cms:*:*
Information

Published : 2022-06-12 11:15

Updated : 2022-06-17 07:05

NVD link : CVE-2021-41749

Mitre link : CVE-2021-41749

Products Affected
No products.
CWE
CWE-94