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Vulnerabilities and Security Researches

Popup, Optin Form & Email Newsletters for Mailchimp, HubSpot, AWeber – MailOptin, CVE-2025-58596

CVE, Research URL

CVE-2025-58596

Published on
Sep 03, 2025
Research Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in properfraction MailOptin allows Stored XSS. This issue affects MailOptin: from n/a through 1.2.75.0.
Affected versions
Min -, max 1.2.75.1.
Status
vulnerable