Vulnerability · Published Aug 13, 2026 · Assigned by Patchstack
CVE-2026-66461WordPress SMEPay: UPI Gateway for WooCommerce plugin <= 1.0.5 - Payment Bypass vulnerability
High 7.5
In plain English
A high-severity missing authorization in SMEPay: UPI Gateway for WooCommerce from smepay. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 71.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated Broken Access Control in SMEPay: UPI Gateway for WooCommerce <= 1.0.5 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| smepay | SMEPay: UPI Gateway for WooCommerce | n/a – through 1.0.5 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N