CVE-2026-75861 Ultimate Gift Cards for WooCommerce < 3.2.10 - Subscriber+ Gift Card Theft and Destruction via Unauthorized Redemption
Authenticated users can redeem other users' gift cards, stealing balance and destroying original card value due to missing ownership verification.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-75861?
CVE-2026-75861 is a medium-severity missing authorization vulnerability in Unknown Ultimate Gift Cards for WooCommerce, published on 9 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Ultimate Gift Cards for WooCommerce WordPress plugin before 3.2.10 does not verify that the user redeeming a gift card is its intended recipient, allowing any authenticated user, such as a subscriber, to redeem gift cards belonging to other users, zeroing their balance and crediting the value to themselves.
In 3.2.9 an ownership check was added on one of the two affected redemption paths; the one that remains requires a companion Ultimate Gift Cards for WooCommerce WordPress plugin before 3.2.10 from the same vendor to be active.
Weakness: CWE-862
Which versions are affected by CVE-2026-75861?
How do I fix CVE-2026-75861?
No fix has been published for CVE-2026-75861 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-75861 being exploited?
There is no known exploitation of CVE-2026-75861 in the wild and no public exploit code.
Sources
Also known as GHSA-qxjq-m6c6-hvh9.