The Contact Form 7 WordPress plugin before 2.5 does not validate the host of a user-supplied return URL before using it as the success and cancel redirect targets of a Stripe checkout, allowing an unauthenticated attacker to redirect a victim, via a crafted link, to an arbitrary external site after the checkout flow.
Advisories

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Fixes

Solution

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Workaround

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History

Tue, 28 Jul 2026 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Scottpaterson
Scottpaterson contact Form 7 – Paypal & Stripe Add-on
Wordpress
Wordpress wordpress
Vendors & Products Scottpaterson
Scottpaterson contact Form 7 – Paypal & Stripe Add-on
Wordpress
Wordpress wordpress

Mon, 27 Jul 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-601
Metrics cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 27 Jul 2026 06:30:00 +0000

Type Values Removed Values Added
Description The Contact Form 7 WordPress plugin before 2.5 does not validate the host of a user-supplied return URL before using it as the success and cancel redirect targets of a Stripe checkout, allowing an unauthenticated attacker to redirect a victim, via a crafted link, to an arbitrary external site after the checkout flow.
Title Contact Form 7 – PayPal & Stripe Add-on < 2.5 - Open Redirect
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-07-27T17:29:31.136Z

Reserved: 2026-06-30T12:57:33.276Z

Link: CVE-2026-14236

cve-icon Vulnrichment

Updated: 2026-07-27T17:25:36.728Z

cve-icon NVD

Status : Deferred

Published: 2026-07-27T07:16:25.797

Modified: 2026-07-27T20:33:01.673

Link: CVE-2026-14236

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-03T18:15:04Z

Weaknesses