Description

WordPress Plugin Email Subscribers by Icegram Express-Email Marketing, Newsletters, Automation for WordPress & WooCommerce is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. WordPress Plugin Email Subscribers by Icegram Express-Email Marketing, Newsletters, Automation for WordPress & WooCommerce version 4.0.13 is vulnerable; prior versions may also be affected.

Remediation

Edit the source code to ensure that input is properly sanitised or disable the plugin until a fix is available

References

https://www.pluginvulnerabilities.com/2019/04/11/100000-install-wordpress-plugin-marketed-with-claim-it-doesnt-open-security-risks-has-persistent-xss-vulnerability/

Related Vulnerabilities

Liferay DXP Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-42496)

Piwigo Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2011-3790)

WordPress Plugin Admin username changer Unspecified Vulnerability (1.0)

PHP Time-of-check Time-of-use (TOCTOU) Race Condition Vulnerability (CVE-2004-0594)

WordPress Plugin Dynamic Widgets Multiple Cross-Site Scripting Vulnerabilities (1.5.10)

Severity

High

Classification

CWE-79 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update XSS