Vulnerability · Published Jun 17, 2026 · Assigned by Patchstack
CVE-2026-54810WordPress Nexi XPay plugin <= 8.3.1 - Broken Access Control vulnerability
High 7.5
In plain English
A high-severity missing authorization in Nexi XPay from Nexi Payments. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.2%top 85.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Missing Authorization vulnerability in Nexi Payments Nexi XPay allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Nexi XPay: from n/a through 8.3.1.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Nexi Payments | Nexi XPay | n/a – through 8.3.1 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H