Description
The Nexi XPay Build WordPress plugin through 7.6.2 does not verify the payment result supplied to several of its unauthenticated routes, allowing attackers to mark arbitrary orders as paid or failed, to cancel them, and to obtain order keys which expose guest buyers' details.
Published: 2026-10-07
Score: 8.2 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 07 Oct 2026 10:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-862
Metrics ssvc

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


Wed, 07 Oct 2026 09:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-640

Wed, 07 Oct 2026 07:00:00 +0000

Type Values Removed Values Added
Description The Nexi XPay Build WordPress plugin through 7.6.2 does not verify the payment result supplied to several of its unauthenticated routes, allowing attackers to mark arbitrary orders as paid or failed, to cancel them, and to obtain order keys which expose guest buyers' details.
Title Nexi XPay Build <= 7.6.2 - Unauthenticated Payment Completion and Order Key Disclosure
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N'}


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-10-07T09:48:41.823Z

Reserved: 2026-08-28T08:30:56.950Z

Link: CVE-2026-82211

cve-icon Vulnrichment

Updated: 2026-10-07T09:48:37.990Z

cve-icon NVD

Status : Received

Published: 2026-10-07T07:17:01.373

Modified: 2026-10-07T10:17:36.210

Link: CVE-2026-82211

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-07T11:30:16Z

Weaknesses
  • CWE-200

    Exposure of Sensitive Information to an Unauthorized Actor

  • CWE-640

    Weak Password Recovery Mechanism for Forgotten Password

  • CWE-862

    Missing Authorization