CVE-2026-12133
JoomSport <= 5.7.8 - Authenticated (Subscriber+) Missing Authorization to Arbitrary Group Deletion via season_groupdel AJAX action
- State
- Published
- Severity
- 4.3 Medium
- Published
- Jul 1, 2026
- Updated
- Jul 1, 2026
- Reserved
- Jun 12, 2026
Description
The JoomSport – for Sports: Team & League, Football, Hockey & more plugin for WordPress is vulnerable to Missing Authorization to Arbitrary Group Deletion in versions up to, and including, 5.7.8. This is due to a missing capability check in the joomsport_season_groupdel() AJAX handler, which only verifies a nonce before executing a DELETE query on attacker-supplied group IDs. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary JoomSport group records.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N | Wordfence |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
JoomSport – for Sports: Team & League, Football, Hockey & morebeardev |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/03122c29-4ca5-426a-8240-74ce96dd21f2?source=cve
- https://plugins.trac.wordpress.org/browser/joomsport-sports-league-results-management/trunk/includes/posts/joomsport-post-season.php#L296
- https://plugins.trac.wordpress.org/browser/joomsport-sports-league-results-management/tags/5.7.8/includes/posts/joomsport-post-season.php#L296
- https://plugins.trac.wordpress.org/browser/joomsport-sports-league-results-management/trunk/includes/posts/joomsport-post-season.php#L294
- https://plugins.trac.wordpress.org/browser/joomsport-sports-league-results-management/tags/5.7.8/includes/posts/joomsport-post-season.php#L294
- https://plugins.trac.wordpress.org/browser/joomsport-sports-league-results-management/trunk/includes/posts/joomsport-post-season.php#L25
- https://plugins.trac.wordpress.org/browser/joomsport-sports-league-results-management/tags/5.7.8/includes/posts/joomsport-post-season.php#L25
- https://plugins.trac.wordpress.org/browser/joomsport-sports-league-results-management/trunk/includes/joomsport-shortcodes.php#L473
- https://plugins.trac.wordpress.org/browser/joomsport-sports-league-results-management/tags/5.7.8/includes/joomsport-shortcodes.php#L473
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3581673%40joomsport-sports-league-results-management&new=3581673%40joomsport-sports-league-results-management&sfp_email=&sfph_mail=
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