CVE-2026-82212 Nexi XPay Build WordPress - Broken Access Control

Nexi XPay Build WordPress plugin through 7.6.2 contains a broken access control caused by improper validation of security tokens on payment notification route, letting unauthenticated attackers mark orders as paid or failed, exploit requires no authentication.

CVSS base score 7.5 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.13% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Broken Access Control
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Published
7 October 2026
Updated
15 October 2026
Weakness
CWE-345

Vendor fix

Update to the latest version beyond 7.6.2.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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