PT-2025-35730 · Mailoptin · Mailoptin

Fiqro Najiah · Published 2025-09-03 · Updated 2025-09-03 · CVE-2025-58596

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions MailOptin versions through 1.2.75.0

Description MailOptin is susceptible to a cross-site scripting (XSS) issue due to improper neutralization of input during web page generation. This allows for stored XSS attacks.

Recommendations Update MailOptin to a version later than 1.2.75.0.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-58596

Affected Products

Mailoptin

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-58596 · Security Note
• https://patchstack.com/database/wordpress/plugin/mailoptin/vulnerability/wordpress-mailoptin-plugin-1-2-75-0-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://patchstack.com/database/Wordpress/Plugin/mailoptin/vulnerability/wordpress-mailoptin-plugin-1-2-75-0-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/1963275345127248058 · Twitter Post