CVE-2025-23740: WordPress Easy School Registration plugin <= 3.9.8 - Reflected Cross Site Scripting (XSS) vulnerability

Severity: high (CVSS 7.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-03-03 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Zbynek Nedoma Easy School Registration easy-school-registration allows Reflected XSS.This issue affects Easy School Registration: from n/a through <= 3.9.8.

Affected products

Zbynek Nedoma Easy School Registration: through 3.9.8

References

https://patchstack.com/database/Wordpress/Plugin/easy-school-registration/vulnerability/wordpress-easy-school-registration-plugin-3-9-8-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

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