CVE-2026-8690RentMy Real-Time Rental Management Plugin <= 4.0.4.1 - Missing Authorization to Unauthenticated Settings Update via rentmy_cdn_request AJAX Action
Updated under an hour ago ()
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It affects RentMy Real-Time Rental Management Plugin. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The RentMy Real-Time Rental Management Plugin plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.0.4.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to read, create, update, and delete event records stored in the rentmy_events WordPress option, as well as overwrite the rentmy_locationId option.
- CVSS
- 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weakness (CWE)
- CWE-862
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- Jun 24, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
rentmy RentMy Real-Time Rental Management Plugin rentmy:real_time_rental_management_plugin (from the name) | through 4.0.4.1 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/fd399ed3-03b2-477c-b38c-549d6066b6e8?source=cve
- https://plugins.trac.wordpress.org/browser/rentmy-online-rental-shop/trunk/includes/class-rentmy-ajax.php#L73
- https://plugins.trac.wordpress.org/browser/rentmy-online-rental-shop/trunk/includes/class-rentmy-ajax.php#L83
- https://plugins.trac.wordpress.org/browser/rentmy-online-rental-shop/trunk/includes/class-rentmy-ajax.php#L16
- https://plugins.trac.wordpress.org/browser/rentmy-online-rental-shop/trunk/includes/class-rentmy-ajax.php#L53
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.