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7.1
EventON: Malicious Code Can Be Injected into Web Pages
CVE-2026-28037
Summary
The EventON plugin has a security flaw that allows hackers to inject malicious code into EventON web pages. This can happen when users click on a link or submit a form with malicious data. To fix this, update to version 4.9.12 or later to prevent this type of attack.
Original title
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ashanjay EventON eventon allows Reflected XSS.This issue affects EventON: from n/a through <= 4...
Original description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ashanjay EventON eventon allows Reflected XSS.This issue affects EventON: from n/a through <= 4.9.12.
nvd CVSS3.1
7.1
Vulnerability type
CWE-79
Cross-site Scripting (XSS)
Published: 5 Mar 2026 · Updated: 13 Mar 2026 · First seen: 6 Mar 2026