Alba Board <= 2.1.3 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Disclosure via 'card_id' Parameter
| CVE | CVE-2026-7523 |
|---|---|
| CVSS | 4.3 (Medium) |
| Publicly Published | June 5, 2026 |
| Last Updated | June 5, 2026 |
| Researcher |
Teerachai Somprasong
|
Description
The Alba Board plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.1.3. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to access arbitrary private alba_card post data, including title, description, assignee, due date, tags, and comments, that is intended to be restricted to Administrators and Editors. The handler is registered via the wp_ajax_nopriv_ hook and its nonce is exposed to all site visitors through wp_localize_script on pages containing the [alba_board] shortcode, making this exploitable by unauthenticated users who can access any such page.
References
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
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Vulnerability Details for Alba Board
| Software Type | Plugin |
|---|---|
| Software Slug | alba-board (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.1.4, or a newer patched version |
| Affected Version |
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| Patched Version |
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