jetmonsters Timetable and Event Schedule by MotoPress Plugin up to 2.4.16 on WordPress action_get_event_data authorization

Summaryinfo

A vulnerability was found in jetmonsters Timetable and Event Schedule by MotoPress Plugin up to 2.4.16 on WordPress and classified as problematic. This affects the function action_get_event_data. Such manipulation leads to authorization. This vulnerability is documented as CVE-2026-9228. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in jetmonsters Timetable and Event Schedule by MotoPress Plugin up to 2.4.16 on WordPress and classified as problematic. Affected by this issue is the function action_get_event_data. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. Impacted is confidentiality. CVE summarizes:

The Timetable and Event Schedule by MotoPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.4.16 via the action_get_event_data due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with contributor-level access and above, to enumerate timeslot IDs and read the full WP_Post object — including post_content, post_excerpt, post_status, and post_author — of draft, pending, and private mp-event posts belonging to other users, along with their associated raw timeslot descriptions.

The weakness was released by Jack Pas. The advisory is available at wordfence.com. This vulnerability is handled as CVE-2026-9228 since 05/21/2026. The exploitation is known to be easy. The attack may be launched remotely. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 05/28/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• WordPress Plugin

Vendor

• jetmonsters

Name

• Timetable and Event Schedule by MotoPress Plugin

Version

• 2.4.0
• 2.4.1
• 2.4.2
• 2.4.3
• 2.4.4
• 2.4.5
• 2.4.6
• 2.4.7
• 2.4.8
• 2.4.9
• 2.4.10
• 2.4.11
• 2.4.12
• 2.4.13
• 2.4.14
• 2.4.15
• 2.4.16

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

CVSSv4info

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Threat Intelligenceinfo

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Entryinfo

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