Vulnerabilities / All in One Invite Codes / WPSEC-2026-0593
All in One Invite Codes <= 1.2.0 - Authenticated (Subscriber+) Missing Authorization to Sending Invites via Other Users' Invite Codes
Medium 5.4
CWE-862Fixed in 1.3.0
- ID
- WPSEC-2026-0593
- Plugin
- All in One Invite Codes (all-in-one-invite-codes)
- Affected
- all versions before 1.3.0
- Remediation
- Update to 1.3.0 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- Weakness
- CWE-862
- Usage
- Plugin Low · Affected versions None seen among sites WPSec scans, 2026-10-07
- Attack surface
- All in One Invite Codes on WPSec AttackSurface
- Fix released
- Published
Description
The All in One Invite Codes plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing ownership check on the invite-sending AJAX action in all versions up to, and including, 1.2.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to have another user's invite code e-mailed to an address of their choosing, obtaining that code and binding it to that address if it was not yet assigned.
References
- https://wpsec.com/vuln/WPSEC-2026-0593/
- https://plugins.svn.wordpress.org/all-in-one-invite-codes/tags/1.3.0/
- https://wordpress.org/plugins/all-in-one-invite-codes/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
This advisory as JSON or Markdown · All advisories: JSON, RSS