CVE-2026-91076— Robokassa payment for WooCommerce < 1.9.0 - Unauthenticated Arbitrary Order Status Change to Failed
Quick assessment
Affected
Unknown Robokassa payment gateway for Woocommerce
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.
在 WooCommerce 的 WordPress 插件中，Robokassa 支付网关在 1.9.0 版本之前存在一个漏洞。该漏洞的问题是，在处理订单时，插件没有验证来自支付通知请求的真实性，从而允许未认证的攻击者将任何 WooCommerce 订单的状态强制更改为“失败”。由于订单标识符是顺序生成的，因此攻击者可以通过逐个请求的方式，使商店中的每个订单脱离履行队列。
Affected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Unknown | Robokassa payment gateway for Woocommerce | < 1.9.0 |
affected |
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I. Basic Information for CVE-2026-91076
Vulnerability Information
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Vulnerability Title
Robokassa payment for WooCommerce < 1.9.0 - Unauthenticated Arbitrary Order Status Change to Failed
Source: CVE Program / CVE List V5
Vulnerability Description
The Robokassa payment gateway for Woocommerce WordPress plugin before 1.9.0 does not verify the authenticity of an incoming payment-notification request before acting on the order named in it, allowing unauthenticated attackers to force any WooCommerce order into a failed state. Order identifiers are sequential, so every order in the shop can be taken out of the fulfilment queue one request at a time.
Source: CVE Program / CVE List V5
CVSS Information
N/A
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 | Robokassa payment gateway for Woocommerce | 0 ~ 1.9.0 | - |
|
II. Public POCs for CVE-2026-91076
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · Unknown · 2026-10-14 · 47 CVEs total
| CVE-2026-103308 | 6.5 MEDIUM | Visma Pay for WooCommerce < 1.2.2 - Unauthenticated Payment Bypass and Order Data Disclosu |
| CVE-2026-97315 | 5.4 MEDIUM | Responsive Blocks < 2.3.0 - Unauthenticated HTML Injection in Form Notification Email |
| CVE-2026-88998 | 5.3 MEDIUM | Tickera < 3.6.0.4 - Unauthenticated Order Payment Bypass via 2Checkout IPN |
| CVE-2026-82844 | 5.3 MEDIUM | WPForms Lite 1.10.0.1 - 2.0.2.1 - Unauthenticated Payment Bypass via PayPal Commerce |
| CVE-2026-101301 | 5.3 MEDIUM | WPCode 2.0.0 - 2.3.9 - Unauthenticated Snippet Suppression via Safe Mode Bypass |
| CVE-2026-104751 | Rank Math SEO < 1.0.280 - Unauthenticated SEO Analyzer Results Deletion | |
| CVE-2026-108066 | WP 2FA < 4.2.0 - Admin+ Arbitrary User 2FA Removal via IDOR | |
| CVE-2026-106166 | NEX-Forms 9.2.1 - 9.2.5 - Unauthenticated Arbitrary Form Entry Modification via 'nf_set_en | |
| CVE-2026-103307 | Walletdoc Payment Gateway for WooCommerce < 1.8.5 - Unauthenticated SQLi and Order Payment | |
| CVE-2026-106098 | WP Data Access < 5.5.77 - Unauthenticated Incorrect Authorization via Inline App Update | |
| CVE-2026-105261 | PublishPress Future 4.10.1 - 4.10.5 - Contributor+ Stored XSS via 'wrapper' and 'dateforma | |
| CVE-2026-107126 | WP Booking System < 2.1.0.1 - Unauthenticated Stored XSS via X-Forwarded-For Header | |
| CVE-2026-107178 | Image Photo Gallery Final Tiles Grid < 3.6.16 - Contributor+ Stored XSS via 'lightboxOptio | |
| CVE-2026-107160 | LTL Freight Quotes – Old Dominion Edition < 4.2.19 - Unauthenticated Stored HTML Injection | |
| CVE-2026-107158 | LTL Freight Quotes – Old Dominion Edition < 4.2.19 - Unauthenticated FreightDesk Integrati | |
| CVE-2026-106646 | Classified Listing < 6.1.1 - Subscriber+ Unattached Media Deletion and Modification via Ga | |
| CVE-2026-107320 | GamiPress 7.9.5 - 8.0.5 - Unauthenticated Private Activity Log Disclosure | |
| CVE-2026-107508 | Ultimate Multisite < 2.17.2 - Unauthenticated LFI via 'attributes' Parameter | |
| CVE-2026-107594 | File Upload to Order < 1.1.4 - Unauthenticated Arbitrary File Deletion | |
| CVE-2026-104644 | Image Photo Gallery Final Tiles Grid < 3.6.15 - Contributor+ Stored XSS via Gallery Config |
Showing top 20 of 47 CVEs. View all on vendor page → →
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V. Comments for CVE-2026-91076
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