The Easy PayPal & Stripe Buy Now Button WordPress plugin before 2.0.6 does not derive the payment amount on the server, taking it from a client-supplied field, so an unauthenticated attacker sets an arbitrary lower price for a purchase.
History

Sun, 04 Oct 2026 22:15:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions easy Paypal & Stripe Buy Now Button
Vendors & Products Wordpress-extensions
Wordpress-extensions easy Paypal & Stripe Buy Now Button

Fri, 02 Oct 2026 14:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20

Fri, 02 Oct 2026 11:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-472
Metrics ssvc

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


Fri, 02 Oct 2026 09:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20

Fri, 02 Oct 2026 07:15:00 +0000

Type Values Removed Values Added
Description The Easy PayPal & Stripe Buy Now Button WordPress plugin before 2.0.6 does not derive the payment amount on the server, taking it from a client-supplied field, so an unauthenticated attacker sets an arbitrary lower price for a purchase.
Title Easy PayPal & Stripe Buy Now Button 1.8 - 2.0.5 - Unauthenticated Payment Amount Manipulation via Client-Supplied Price
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-10-02T06:56:52.240Z

Updated: 2026-10-02T10:54:10.258Z

Reserved: 2026-09-14T13:55:59.930Z

Link: CVE-2026-90987

cve-icon Vulnrichment

Updated: 2026-10-02T10:44:35.705Z

cve-icon NVD

Status : Deferred

Published: 2026-10-02T07:16:38.370

Modified: 2026-10-02T18:00:34.733

Link: CVE-2026-90987

cve-icon Redhat

No data.