CVE-2021-34642

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

The Smart Email Alerts WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the api_key in the ~/views/settings.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.10.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 16, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-346436.1The Skaut bazar WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/skaut-bazarCVE-2021-346446.1The Multiplayer Games WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/multiCVE-2021-346458.8The Shopping Cart & eCommerce Store WordPress plugin is vulnerable to Cross-Site Request Forgery via the save_currency_settings function fouCVE-2021-346469.8Versions up to, and including, 5.4.3, of the Booster for WooCommerce WordPress plugin are vulnerable to authentication bypass via the procesCVE-2021-346476.5The Ninja Forms WordPress plugin is vulnerable to sensitive information disclosure via the bulk_export_submissions function found in the ~/iCVE-2021-346484.3The Ninja Forms WordPress plugin is vulnerable to arbitrary email sending via the trigger_email_action function found in the ~/includes/RoutCVE-2021-346496.1The Simple Behance Portfolio WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the `dark` parameter in the ~/titan-framewCVE-2021-346506.1The eID Easy WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the error parameter found in the ~/admin.php file which alCVE-2021-346516.1The Scribble Maps WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the map parameter in the ~/includes/admin.php file whCVE-2021-346526.1The Media Usage WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the id parameter in the ~/mmu_admin.php file which alloCVE-2021-346536.1The WP Fountain WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/wp-fountainCVE-2021-346546.1The Custom Post Type Relations WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the cptr[name] parameter found in the ~/
CVE-2021-34642: Medium severity, CVSS 6.1 | Vulnix