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CRITICAL · 9.8

CVE-2017-1000453

CMS Made Simple version 2.1.6 and 2.2 are vulnerable to Smarty templating injection in some core modules, resulting in unauthenticated PHP code execution.

Vulnerability Description

CMS Made Simple version 2.1.6 and 2.2 are vulnerable to Smarty templating injection in some core modules, resulting in unauthenticated PHP code execution.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
CmsmadesimpleCms Made Simple< 2.2

Related Weaknesses (CWE)

CWE-74

References

FAQ

What is CVE-2017-1000453?

CVE-2017-1000453 is a vulnerability with a CVSS score of 9.8 (CRITICAL). CMS Made Simple version 2.1.6 and 2.2 are vulnerable to Smarty templating injection in some core modules, resulting in unauthenticated PHP code execution.

How severe is CVE-2017-1000453?

CVE-2017-1000453 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2017-1000453?

Check the references section above for vendor advisories and patch information. Affected products include: Cmsmadesimple Cms Made Simple.