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CVE-2026-86812— WPCafe 3.0.10 - 3.0.17 - Unauthenticated Order Disclosure and Modification via food-orders REST API

Quick assessment

Affected

Unknown WPCafe

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 3.0.18 之前，WPCafe WordPress 插件未能正确限制对一组订单管理 REST 端点的访问，因为其权限回调在失败时返回了错误的类型。这允许未认证的用户泄露访客订单信息，并可更改或废弃（trash）任意订单的状态。

AI Predicted 7.5 Difficulty: Easy EPSS 0.27% · P20 Updated Sep 11, 2026

Possible ATT&CK Techniques 1 AI

T1041 · Exfiltration Over C2 Channel

Affected Version Matrix 1

Vendor	Product	Version Range	Status
Unknown	WPCafe	`3.0.10< 3.0.18`	affected

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Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!

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Vulnerability Title

WPCafe 3.0.10 - 3.0.17 - Unauthenticated Order Disclosure and Modification via food-orders REST API

Source: CVE Program / CVE List V5

Vulnerability Description

The WPCafe WordPress plugin before 3.0.18 does not correctly restrict access to a set of order-management REST endpoints because their permission callbacks return an incorrect type on failure, allowing unauthenticated users to disclose guest order information and to change the status of, or trash, any order.

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	WPCafe	3.0.10 ~ 3.0.18	-

II. Public POCs for CVE-2026-86812

#	POC Description	Source Link	Shenlong Link

AI-Generated POC Premium

No public POC found.

III. Intelligence Information for CVE-2026-86812

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News Coverage for CVE-2026-86812 (1)

🔗 WPCafe 3.0.10 – 3.0.17 – Unauthenticated Order Disclosure and Modification via food-orders REST API | CVE 2026-86812 | Plugin Vulnerabilities exploit vdb-entry technical-description

https://www.cve.org/CVERecord?id=CVE-2026-86812

Same Patch Batch · Unknown · 2026-09-11 · 24 CVEs total

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CVE-2026-82215	5.9 MEDIUM	WC PayPay Gateway 0.5 - 0.9.3 - Unauthenticated Payment Bypass via Unverified Webhook
CVE-2026-86809	5.3 MEDIUM	Persian Elementor < 2.8.2 - Unauthenticated ZarinPal Payment Callback Authority Bypass
CVE-2026-82213	5.3 MEDIUM	Nexi XPay Build 7.6.1 - 7.6.2 - Unauthenticated Saved Payment Token Disclosure via IDOR
CVE-2026-86813	4.8 MEDIUM	MetForm < 4.1.9 - Unauthenticated Email Header Injection via Notification Reply-To
CVE-2026-85678		AI Builder 2.4.1 - 2.7.7 - Contributor+ Stored XSS via Post JavaScript
CVE-2026-86815		BackWPup 5.2.2 - 5.7.4 - BackWPup Jobs Checker+ Database Backup Exfiltration via Missing A
CVE-2026-86781		SSL Zen < 4.7.40 - Subscriber+ TLS Private Key Disclosure
CVE-2026-86780		Featured Image with URL < 1.0.6 - Contributor+ Stored XSS via Image Alt Text
CVE-2026-86779		Visualizer < 4.0.6 - Contributor+ Arbitrary Chart Deletion via deleteChart
CVE-2026-86782		Visualizer < 4.0.6 - Contributor+ Arbitrary Post/Page Modification via IDOR
CVE-2026-85677		Gutenverse News < 3.3.3 - Unauthenticated Stored XSS via Comment Content
CVE-2026-83546		CoolClock < 4.3.8 - Contributor+ Stored XSS via Skin Class Attribute
CVE-2026-82305		YITH WooCommerce Wishlist < 4.18.1 - Unauthenticated Arbitrary Wishlist Rename via change_
CVE-2026-14566		Advanced Customized Prompts <= 1.0.1 - Subscriber+ WooCommerce Order Item Metadata Tamperi
CVE-2026-14560		Teddy Bear Customize Addon <= 1.0.5 - Unauthenticated Arbitrary File Upload
CVE-2026-14565		Advanced Customized Prompts <= 1.0.1 - Subscriber+ Stored XSS via Product Popup Configurat
CVE-2026-14563		Advanced Customized Prompts <= 1.0.1 - Unauthenticated Account Takeover
CVE-2026-14562		Teddy Bear Customize Addon <= 1.0.5 - Unauthenticated Order Data Disclosure
CVE-2026-74925		MultiVendorX 5.0.0 - 5.0.15 - Store Owner+ Privilege Escalation to Administrator

Showing top 20 of 24 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: WPCafe

Same vendor: Unknown