Threat intelligence

EventON Pro <= 4.9.12 - Authenticated (Contributor+) Stored Cross-Site Scripting

CVE-2025-63064 · eventON

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run EventON at a vulnerable version. How SiteRespond intelligence works

Vulnerability: EventON Pro <= 4.9.12 - Authenticated (Contributor+) Stored Cross-Site Scripting
Affected software: eventON(Plugin)
Affected versions: ≤ 4.9.12
Authentication: Authenticated (see advisory title)
Vulnerability type: Cross-site scripting
CVE: CVE-2025-63064
Published: 29 October 2025
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 3bba8002-8106-493c-aeb2-b7189190fb3d). Methodology and redistribution notes

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