Live Vulnerability Intelligence
Threat Database
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Threat Entry
Updated 2026-06-17
Eventon - Broken Access Control (CVE-2023-6158)
The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on the evo_eventpost_update_meta function in all versions up to, and including, 4.5.4 (for Pro) and 2.2.7 (for free). This makes it possible for unauthenticated attackers to update and remove arbitrary post metadata. Note that certain parameters may allow for content injection. CVE-2024-0238 appears to be a duplicate of this issue.
PLUGIN
Eventon
CVE-2023-6158
Risk Score
Threat Entry
Updated 2026-06-17
EventON - Cross-Site Scripting (XSS) (CVE-2023-4635)
The EventON plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'tab' parameter in versions up to, and including, 2.2.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
PLUGIN
EventON
CVE-2023-4635
Risk Score
Threat Entry
Updated 2026-06-17
Eventon - Cross-Site Scripting (XSS) (CVE-2023-4388)
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)
PLUGIN
Eventon
CVE-2023-4388
Risk Score
Threat Entry
Updated 2026-06-17
Eventon - Improper Input Validation (CVE-2023-3219)
The EventON WordPress plugin before 2.1.2 does not validate that the event_id parameter in its eventon_ics_download ajax action is a valid Event, allowing unauthenticated visitors to access any Post (including unpublished or protected posts) content via the ics export functionality by providing the numeric id of the post.
PLUGIN
Eventon
CVE-2023-3219
Risk Score
Threat Entry
Updated 2026-06-17
Eventon - Security Vulnerability (CVE-2023-2796)
The EventON WordPress plugin before 2.1.2 lacks authentication and authorization in its eventon_ics_download ajax action, allowing unauthenticated visitors to access private and password protected Events by guessing their numeric id.
PLUGIN
Eventon
CVE-2023-2796
Risk Score
Threat Entry
Updated 2026-06-17
Eventon - Cross-Site Scripting (XSS) (CVE-2020-29395)
The EventON plugin through 3.0.5 for WordPress allows addons/?q= XSS via the search field.
PLUGIN
Eventon
CVE-2020-29395
Risk Score