CVE-2026-41471
Easy PayPal Events & Tickets < 1.4 Information Disclosure via QR Code Endpoint
- State
- Published
- Severity
- 8.2 High
- Published
- May 4, 2026
- Updated
- May 26, 2026
- Reserved
- Apr 20, 2026
Description
The Easy PayPal Events & Tickets plugin for WordPress before version 1.4 contains an information disclosure vulnerability in the QR code scanning endpoint that allows unauthenticated attackers to enumerate and retrieve all customer order records. Attackers can iterate over sequential WordPress post IDs through the scan_qr.php endpoint to harvest the complete set of orders stored in the database without requiring authentication or prior knowledge of specific order identifiers.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.2 High | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | VulnCheck |
Weaknesses
- CWE-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
easy-paypal-events-ticketsScott Paterson |
|
References
- https://gist.github.com/4lec4st/9fd04b4bfadb3f7e388f61588f5f2564technical-descriptionexploit
- https://wordpress.org/plugins/easy-paypal-events-tickets/#developersproductpatch
- https://www.vulncheck.com/advisories/easy-paypal-events-tickets-information-disclosure-via-qr-code-endpointthird-party-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.