CVE-2026-9228 json
Timetable and Event Schedule by MotoPress <= 2.4.16 - Insecure Direct Object Reference to Authenticated (Contributor+) Sensitive Information Exposure via action_get_event_data Function
published 2026-05-28 5 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-32705
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 12%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 5 mo ago
Exploit prediction
0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected products
- jetmonsters Timetable and Event Schedule by MotoPress
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/9adf94ac-30ef-4c24-afa6-04248c25bd7f?source=cve
- plugins.trac.wordpress.org /browser/mp-timetable/tags/2.4.16/classes/class-core.php#L311
- plugins.trac.wordpress.org /browser/mp-timetable/tags/2.4.16/classes/controllers/class-controller-events.php#L62
- plugins.trac.wordpress.org /browser/mp-timetable/tags/2.4.16/classes/models/class-events.php#L102
- plugins.trac.wordpress.org /browser/mp-timetable/tags/2.4.16/classes/class-hooks.php#L152
- plugins.trac.wordpress.org /changeset?sfp_email=&sfph_mail=&reponame=&old=3548166%40mp-timetable&new=3548166%40mp-timetable&sfp_email=&sf
Sources
- CVE List CVE-2026-9228
- NVD CVE-2026-9228
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.