CVE-2026-82211— Nexi XPay Build <= 7.6.2 - Unauthenticated Payment Completion and Order Key Disclosure
Quick assessment
Affected
Unknown Nexi XPay Build
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Nexi XPay Build WordPress 插件版本 7.6.2 及更早版本未对其多个未经身份验证的路由所提供的支付结果进行验证，攻击者可利用该漏洞将任意订单标记为“已支付”或“支付失败”，取消订单，并获取订单密钥，从而泄露 guest 买家（非注册用户）的个人信息。
Possible ATT&CK Techniques 3 AI
T1505.003 · Web Shell T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Unknown | Nexi XPay Build | 7.0.0≤ 7.6.2 |
affected |
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I. Basic Information for CVE-2026-82211
Vulnerability Information
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Vulnerability Title
Nexi XPay Build <= 7.6.2 - Unauthenticated Payment Completion and Order Key Disclosure
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Unknown | Nexi XPay Build | 7.0.0 ~ 7.6.2 | - |
|
II. Public POCs for CVE-2026-82211
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-82211 (1)
-
https://wpscan.com/vulnerability/c1ab38b4-2445-4a56-a47e-aab2b8e8de1e/ exploit vdb-entry technical-description
Same Patch Batch · Unknown · 2026-10-07 · 24 CVEs total
| CVE-2026-82212 | 7.5 HIGH | Nexi XPay Build <= 7.6.2 - Unauthenticated Payment Bypass via NPG Notification Handler |
| CVE-2026-86833 | 5.4 MEDIUM | MetForm < 4.3.1 - Unauthenticated HTML Injection in Notification Emails via Field Shortcod |
| CVE-2026-105322 | 5.3 MEDIUM | Magee Shortcodes <= 2.1.1 - Unauthenticated Mail Relay via Contact Form |
| CVE-2026-103323 | Integration for Epos Now and WooCommerce 4.6.0 - 4.11.1 - Unauthenticated Action Scheduler | |
| CVE-2026-104049 | Academy LMS < 4.0.0 - Subscriber+ Arbitrary Lesson Content Disclosure via Topic REST Endpo | |
| CVE-2026-104651 | Yaad Sarig Payment Gateway For WC < 2.2.13 - Subscriber+ Arbitrary Order Payment Manipulat | |
| CVE-2026-104652 | Envira Gallery < 1.16.1 - Author+ Stored XSS via Gallery Image ID | |
| CVE-2026-104050 | Academy LMS < 4.0.0 - Subscriber+ Cross-Course Quiz Answer Disclosure via render_quiz_answ | |
| CVE-2026-103681 | Frontend Dashboard < 3.0.0 - Subscriber+ Profile and Post Field Deletion via fed_user_prof | |
| CVE-2026-103378 | Geliver Akıllı Kargo Pazaryeri 3.0.0 - 3.1.0 - Unauthenticated API Key Disclosure via Publ | |
| CVE-2026-104653 | Envira Gallery < 1.16.1 - Author+ Stored XSS via Gallery Crop Dimensions | |
| CVE-2026-104953 | MPG < 4.2.3 - Editor+ SQLi via Project Import | |
| CVE-2026-104677 | WP Coder 4.0 - 4.5.1 - Editor+ RCE via Global PHP | |
| CVE-2026-104667 | Animated Number Counters < 3.1 - Editor+ Second-Order SQLi via Counter Order | |
| CVE-2026-104678 | CP Media Player < 1.3.4 - Contributor+ Media Player Settings Update | |
| CVE-2026-105316 | Magee Shortcodes <= 2.1.1 - Reflected XSS via live_preview and magee_create_shortcode Acti | |
| CVE-2026-86816 | WPCafe < 3.0.21 - Unauthenticated Product Data Disclosure via REST API | |
| CVE-2026-87971 | If-So Dynamic Content 1.4.4 - 1.10.1 - Reflected XSS via 'message' Parameter | |
| CVE-2026-87782 | Koinonia Link 1.1.2 - 1.1.4 - Subscriber+ Privilege Escalation to Administrator | |
| CVE-2026-97188 | String Locator < 2.6.8 - Unauthenticated PHP Object Injection via Database Editor |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: Unknown
-
CVE-2026-82212
Nexi XPay Build <= 7.6.2 - Unauthenticated Payment Bypass vi -
CVE-2026-105322
Magee Shortcodes <= 2.1.1 - Unauthenticated Mail Relay via C -
CVE-2026-86833
MetForm < 4.3.1 - Unauthenticated HTML Injection in Notifica -
CVE-2026-96530
Optimole 4.0.0 - 4.2.14 - Subscriber+ Sensitive Data Disclos -
CVE-2026-97331
User Private Files < 2.1.9 - Subscriber+ User Email Address
V. Comments for CVE-2026-82211
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