CVE-2026-82212

Nexi XPay Build <= 7.6.2 - Unauthenticated Payment Bypass via NPG Notification Handler

Published Oct 7, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
The Nexi XPay Build WordPress plugin through 7.6.2 does not correctly validate the security token on its payment notification route, accepting the request when the target order has no stored token, which allows unauthenticated attackers to mark arbitrary orders as paid, or to mark genuinely paid orders as failed.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions nexi Xpay Build
Vendors & Products Wordpress-extensions
Wordpress-extensions nexi Xpay Build
Type Values Removed Values Added
Weaknesses CWE-285
Type Values Removed Values Added
Weaknesses CWE-345
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Weaknesses CWE-285
Type Values Removed Values Added
Description The Nexi XPay Build WordPress plugin through 7.6.2 does not correctly validate the security token on its payment notification route, accepting the request when the target order has no stored token, which allows unauthenticated attackers to mark arbitrary orders as paid, or to mark genuinely paid orders as failed.
Title Nexi XPay Build <= 7.6.2 - Unauthenticated Payment Bypass via NPG Notification Handler
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Oct 7, 2026, 9:47 AM
Reserved
Aug 28, 2026, 8:30 AM
Status
Deferred
Published
Oct 7, 2026, 7:17 AM
Modified
Oct 7, 2026, 2:52 PM