CVE-2023-4388: medium-severity vulnerability in EventON
EventON < 2.2 - Admin+ Stored XSS
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.8epss 0.5%
The EventON WordPress plugin before 2.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Affected products
Unknown · EventONRelated CVEs — EventON
In the same product, most dangerous first.
CVE-2023-2796—EventON < 2.1.2 - Unauthenticated Event AccessEPSS 42.7%CVE-2024-0235MEDIUMEventON (Free < 2.2.8, Premium < 4.5.5) - Unauthenticated Email Address DisclosureEPSS 38.0%CVE-2023-3219—EventON < 2.1.2 - Unauthenticated Post Access via IDOREPSS 7.5%CVE-2024-0236MEDIUMEventON (Free < 2.2.8, Premium < 4.5.5) - Unauthenticated Virtual Event Password DisclosureEPSS 0.5%CVE-2023-6005MEDIUMEventON (Free < 2.2.7, Premium < 4.5.5) - Admin+ Stored Cross-Site ScriptingEPSS 0.4%CVE-2023-6046MEDIUMEventON < 2.2 - Admin+ Stored HTML InjectionEPSS 0.4%