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4 vulnerabilities found for My SMTP Contact Plugin by GetSimple CMS
CVE-2021-47870 (GCVE-0-2021-47870)
Vulnerability from nvd – Published: 2026-01-21 17:32 – Updated: 2026-01-22 16:51
VLAI?
Title
GetSimple CMS My SMTP Contact Plugin 1.1.2 - Stored XSS
Summary
GetSimple CMS My SMTP Contact Plugin 1.1.2 suffers from a Stored Cross-Site Scripting (XSS) vulnerability. The plugin attempts to sanitize user input using htmlspecialchars(), but this can be bypassed by passing dangerous characters as escaped hex bytes. This allows attackers to inject arbitrary client-side code that executes in the administrator's browser when visiting a malicious page.
Severity ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Stored Cross-site Scripting')
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GetSimple CMS | My SMTP Contact Plugin |
Affected:
1.1.2
|
Credits
Bobby Cooke (boku)
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CVE-2021-47830 (GCVE-0-2021-47830)
Vulnerability from nvd – Published: 2026-01-21 17:27 – Updated: 2026-01-22 15:54
VLAI?
Title
GetSimple CMS My SMTP Contact Plugin 1.1.1 - CSRF
Summary
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.
Severity ?
CWE
- CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GetSimple CMS | My SMTP Contact Plugin |
Affected:
1.1.1
|
Credits
Bobby Cooke (boku)
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CVE-2021-47870 (GCVE-0-2021-47870)
Vulnerability from cvelistv5 – Published: 2026-01-21 17:32 – Updated: 2026-01-22 16:51
VLAI?
Title
GetSimple CMS My SMTP Contact Plugin 1.1.2 - Stored XSS
Summary
GetSimple CMS My SMTP Contact Plugin 1.1.2 suffers from a Stored Cross-Site Scripting (XSS) vulnerability. The plugin attempts to sanitize user input using htmlspecialchars(), but this can be bypassed by passing dangerous characters as escaped hex bytes. This allows attackers to inject arbitrary client-side code that executes in the administrator's browser when visiting a malicious page.
Severity ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Stored Cross-site Scripting')
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GetSimple CMS | My SMTP Contact Plugin |
Affected:
1.1.2
|
Credits
Bobby Cooke (boku)
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CVE-2021-47830 (GCVE-0-2021-47830)
Vulnerability from cvelistv5 – Published: 2026-01-21 17:27 – Updated: 2026-01-22 15:54
VLAI?
Title
GetSimple CMS My SMTP Contact Plugin 1.1.1 - CSRF
Summary
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.
Severity ?
CWE
- CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GetSimple CMS | My SMTP Contact Plugin |
Affected:
1.1.1
|
Credits
Bobby Cooke (boku)
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