plugin
44 known security issues reported for the Eventon Lite WordPress plugin. Most recent disclosed Aug 14, 2025.
Running Eventon Lite on your site? Check whether your installed version is affected.
Scan your site freeThe EventON Lite plugin for WordPress is vulnerable to Information Exposure in all versions less than, or equal to, 2.4.6 via the add_single_eventon and add_eventon shortcodes due to insufficient restrictions on which posts can be included. This makes it possible for unauthenticated attackers to extract data from passw...
The EventON – Events Calendar plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 2.4.4. This makes it possible for unauthenticated attackers to perform an unauthorized action.
[en] Missing Authorization vulnerability in Ashan Perera EventON allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects EventON: from n/a through 2.4.4.
The EventON plugin for WordPress is vulnerable to Local File Inclusion via the evo_block_render_callback() function in versions up to, and including, 2.4.1. This makes it possible for authenticated attackers, with contributor-level access and above, to include and execute arbitrary files on the server, allowing the exe...
[en] Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Ashan Perera EventON allows PHP Local File Inclusion. This issue affects EventON: from n/a through 2.4.1.
[en] Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Ashan Perera EventON allows PHP Local File Inclusion. This issue affects EventON: from n/a through 2.3.2.
[en] Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Ashan Perera EventON. This issue affects EventON: from n/a through 2.3.2.
The EventON plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 2.4. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obta...
The EventON plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 2.4.1. This makes it possible for authenticated attackers, with contributor-level access and above, to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This c...
[en] The EventON WordPress plugin before 2.2.17 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed.
The EventON plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.2.16 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrar...
[en] The EventON WordPress plugin before 2.2.15 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)
[en] The EventON plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'eventon_import_settings' ajax action in all versions up to, and including, 2.2.15. This makes it possible for unauthenticated attackers to update plugin settings, including adding stored cr...
The EventON plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'eventon_import_settings' ajax action in all versions up to, and including, 2.2.15. This makes it possible for unauthenticated attackers to update plugin settings, including adding stored cross-s...
[en] Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ashan Jay EventON allows Stored XSS.This issue affects EventON: from n/a through 2.2.14.
The EventON plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.2.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrar...
[en] The EventON Premium WordPress plugin before 4.5.6, EventON WordPress plugin before 2.2.8 do not have authorisation in an AJAX action, and does not ensure that the post to be updated belong to the plugin, allowing unauthenticated users to update arbitrary post metadata.
[en] The EventON WordPress plugin through 4.5.8, EventON WordPress plugin before 2.2.7 do not have authorisation in some AJAX actions, allowing unauthenticated users to update virtual events settings, such as meeting URL, moderator, access details etc
[en] The EventON WordPress plugin before 4.5.5, EventON WordPress plugin before 2.2.7 do not have authorisation in an AJAX action, allowing unauthenticated users to retrieve the settings of arbitrary virtual events, including any meeting password set (for example for Zoom)
[en] The EventON WordPress plugin before 4.5.5, EventON WordPress plugin before 2.2.7 do not have authorisation in an AJAX action, allowing unauthenticated users to retrieve email addresses of any users on the blog
[en] The EventON WordPress plugin before 4.5.5, EventON WordPress plugin before 2.2.7 do not properly sanitise and escape a parameter before outputting it back in pages, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
[en] The EventON WordPress plugin before 4.5.5, EventON WordPress plugin before 2.2.7 does not sanitize 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 se...
[en] 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 HTML Injection attacks even when the unfiltered_html capability is disallowed.
[en] The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4 (Pro) & 2.2.8 (Free). This is due to missing or incorrect nonce validation on the save_virtual_event_settings function. This makes it possible for unaut...
[en] The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4 (for Pro) & 2.2.7 (for Free). This is due to missing or incorrect nonce validation on the evo_eventpost_update_meta function. This makes it possible for...
The EventON plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'eid' parameter in all versions up to, and including, 4.5.4 (premium) & 2.2.7 (free) due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts i...
Multiple plugins and/or themes for WordPress are vulnerable to unauthorized modification of data due to a missing capability check on several function in various versions. This makes it possible for unauthenticated attackers to save virtual event settings.
The EventON plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the get_virtual_users() function in all versions up, and including to 4.5.4 (premium) & 2.2.7 (free). This makes it possible for unauthenticated attackers to retrieve email addresses from the blog.
Multiple plugins and/or themes for WordPress are vulnerable to unauthorized access of data due to a missing capability check on the config_virtual_event() function in various versions. This makes it possible for unauthenticated attackers to retrieve the settings of arbitrary virtual events which can contain password da...
The EventON plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 4.5.4 (premium) & 2.2.7 (free) due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and a...
[en] 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 possib...
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 fo...
The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4 (for Pro) & 2.2.7 (for Free). This is due to missing or incorrect nonce validation on the evo_eventpost_update_meta function. This makes it possible for unau...
The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4 (Pro) & 2.2.8 (Free). This is due to missing or incorrect nonce validation on the save_virtual_event_settings function. This makes it possible for unauthenti...
The EventON plugin for WordPress is vulnerable to HTML Injection via admin settings in all versions up to, and including, 2.1.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary HTML in page...
[en] 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...
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...
[en] 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)
The EventON plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.1.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary...
[en] 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 t...
[en] 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.
The EventON plugin for WordPress is vulnerable to an Insecure Direct Object Reference in versions up to, and including, 7.5.4. This is due to improper validation and authorization checks affecting the eventon_ics_download AJAX action. This makes it possible for unauthenticated attackers to view arbitrary posts (e.g., u...
The EventON plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the eventon_ics_download function in versions up to, and including, 2.1. This makes it possible for unauthenticated attackers to view private or protected events.
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