CVE-2026-86442
WP Event Manager 3.4.0 - 3.4.1 - Unauthenticated Unpublished Post Overwrite via IDOR
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The WP Event Manager WordPress plugin before 3.4.2 does not verify the ownership or the post type of a user supplied post identifier in its front-end event submission flow, allowing unauthenticated attackers to read and overwrite the content of arbitrary unpublished posts and pages, and to convert them into events.
| Vendor | unknown |
| Product | wp event manager |
| Published | Nov 5, 2026 |
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Affected Versions
Unknown / WP Event Manager
3.4.0 < 3.4.2
References
Credits
Duy Tran WPScan