CVE-2021-47830 - CVE House
Back to Database
Status published Medium CVE-2021-47830

GetSimple CMS My SMTP Contact Plugin 1.1.1 - CSRF

Vulnerability Description

GetSimple CMS My SMTP Contact Plugin 1.1.1 contains a cross-site request forgery (CSRF) vulnerability. Attackers can craft a malicious webpage that, when visited by an authenticated administrator, can change SMTP configuration settings in the plugin. This may allow unauthorized changes but does not directly enable remote code execution.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-47830

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Bobby Cooke (boku)

Affected Vendor

GetSimple CMS

View all reports →

Affected Software

My SMTP Contact Plugin
Vulnerable Versions:
1.1.1

Timeline

Official Publish: January 21st, 2026
Last Modified: April 7th, 2026
Added to House: July 21st, 2026

CVSS Vectors

Weaknesses (CWE)