CVE-2025-23655: WordPress Contact Form 7 – Paystack Add-on plugin <= 1.2.3 - Reflected Cross Site Scripting (XSS) vulnerability

Severity: high (CVSS 7.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-02-14 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in crystalwebpro Contact Form 7 – Paystack Add-on cf7-paystack-add-on allows Reflected XSS.This issue affects Contact Form 7 – Paystack Add-on: from n/a through <= 1.2.3.

Affected products

crystalwebpro Contact Form 7 – Paystack Add-on: through 1.2.3

References

https://patchstack.com/database/Wordpress/Plugin/cf7-paystack-add-on/vulnerability/wordpress-contact-form-7-paystack-add-on-plugin-1-2-3-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

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