CVE-2026-13450 Information disclosure in GamiPress – Gamification plugin to reward points, achievements, badges & ranks in WordPress
Unauthenticated attackers can view private user activity logs in GamiPress due to insecure direct object reference and exposed nonces.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-13450?
CVE-2026-13450 is a medium-severity vulnerability in rubengc GamiPress – Gamification plugin to reward points, achievements, badges & ranks in WordPress, published on 9 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The GamiPress – Gamification plugin to reward points, achievements, badges & ranks in WordPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 7.9.4 via the 'access' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to view private GamiPress activity log entries belonging to any user, including badge earnings, points balance changes, and event records from integrated plugins such as WooCommerce, LearnDash, and BuddyPress. This is exploitable by any unauthenticated visitor because the required 'gamipress' nonce is broadcast to all front-end users via wp_localize_script on the wp_enqueue_scripts hook, making the sole authentication barrier trivially bypassable.
Weakness: CWE-639
Which versions are affected by CVE-2026-13450?
How do I fix CVE-2026-13450?
No fix has been published for CVE-2026-13450 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-13450 being exploited?
There is no known exploitation of CVE-2026-13450 in the wild and no public exploit code.
Sources
Also known as GHSA-hcgf-cxhm-8vcm.