Description

GetSimple CMS My SMTP Contact Plugin 1.1.2 contains a PHP code injection vulnerability. An authenticated administrator can inject arbitrary PHP code through plugin configuration parameters, leading to remote code execution on the server.

INFO

Published Date :

2026-01-21T17:29:48.390Z

Last Modified :

2026-04-07T14:06:07.691Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2021-47778 vulnerability.

Vendors Products
Get-simple
  • Getsimplecms
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2021-47778.

URL Resource
http://get-simple.info cve-icon cve-icon
https://github.com/GetSimpleCMS/GetSimpleCMS cve-icon cve-icon
https://github.com/boku7/gsSMTP-Csrf2Xss2RCE/ cve-icon cve-icon
https://www.exploit-db.com/exploits/49774 cve-icon cve-icon
https://www.vulncheck.com/advisories/getsimple-cms-my-smtp-contact-plugin-php-code-injection cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact