CVE-2026-123129 Event Tickets Manager for WooCommerce 1.5.4 - 1.5.9 - Unauthenticated Site-wide Event Ticket Price Manipulation
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-123129?
CVE-2026-123129 is a medium-severity vulnerability in Unknown Event Tickets Manager for WooCommerce, published on 9 Nov 2026.
Official description
The Event Tickets Manager for WooCommerce WordPress plugin before 1.6.0 does not validate the ticket-type price sent to one of its unauthenticated AJAX actions when the referenced product has no ticket types configured, and stores the submitted price site-wide, where it is applied to the next event ticket added to any cart, allowing unauthenticated visitors to buy event tickets at an arbitrary price, including for free.
This is due to an incomplete fix of CVE-2026-34898.
Weakness: CWE-284
Which versions are affected by CVE-2026-123129?
How do I fix CVE-2026-123129?
No fix has been published for CVE-2026-123129 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-123129 being exploited?
There is no known exploitation of CVE-2026-123129 in the wild and no public exploit code.
Sources
Also known as GHSA-gqcc-52m4-8mqh.