Vulnerability · Published Nov 5, 2026 · Assigned by WPScan
CVE-2026-88814YITH WooCommerce Gift Cards < 4.38.1 - Unauthenticated Gift Card Balance Double-Spending via Race Condition
Unrated
In plain English
A security flaw in YITH WooCommerce Gift Cards from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS )–Not rated
Exploit odds (30 days)0.1%top 98.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The YITH WooCommerce Gift Cards WordPress plugin before 4.38.1 does not lock or atomically update a gift card's balance when it is redeemed at checkout, allowing an attacker who holds a gift card code to spend more than its funded value by submitting multiple checkouts for the same code at the same time.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | YITH WooCommerce Gift Cards | 0 – before 4.38.1 |
References
- https://wpscan.com/vulnerability/f30bd830-2fce-4644-b483-406b0770017b/ exploit, vdb-entry, technical-description