Vulnerabilities / All in One Invite Codes / WPSEC-2026-0591
All in One Invite Codes <= 1.2.0 - Authenticated (Subscriber+) Missing Authorization to Arbitrary Invite Code Disabling
Medium 4.3
CWE-862Fixed in 1.3.0
- ID
- WPSEC-2026-0591
- 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:N/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 modification of data due to a missing ownership or capability check on the invite code disabling 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 disable invite codes belonging to other users or the site administrator.
References
- https://wpsec.com/vuln/WPSEC-2026-0591/
- 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.
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