CVE-2021-47778

HighCVSS 7.2/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-94

Affected software

No affected versions have been published.

Timeline

Published
Jan 21, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2021-47778: High severity, CVSS 7.2 | Vulnix