WP Easy Pay – Payment and Donation Form Builder for Square <= 4.5.3 — Unauthenticated Payment Bypass
CVE-2026-84762Published · Updated Action summary
Affected: ≤4.5.3Update to 4.5.4 or newer
All remediation steps- Severity
- Medium5.3
- CVSS
- 5.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
WP Easy Pay – Payment and Donation Form Builder for Square wp-easy-pay
- Affected≤ 4.5.3
- Patched in4.5.4
Update to 4.5.4 or newer.
You are affected if you run ≤ 4.5.3. Version 4.5.4 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under WP Easy Pay – Payment and Donation Form Builder for Square.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 4.5.4, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch WP Easy Pay – Payment and Donation Form Builder for Square to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Asim Alshaya.
The WP Easy Pay – Payment and Donation Form Builder for Square plugin for WordPress is vulnerable to payment bypass in all versions up to, and including, 4.5.3. This makes it possible for unauthenticated attackers to bypass payments.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in WP Easy Pay – Payment and Donation Form Builder for Square
All 15| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.5 | Unauthenticated Path Traversal ≤4.5.4Update to 4.5.5 | CVE-2026-39734 | |
| Medium5.3 | Missing Authorization ≤4.5.4Update to 4.5.5 | CVE-2026-96449 | |
| Medium4.3 | Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Deletion ≤4.5.0Update to 4.5.1 | CVE-2026-12739 | |
| Medium4.3 | Authenticated (Subscriber+) Arbitrary Content Deletion ≤4.5.0Update to 4.5.1 | CVE-2026-57808 | |
| Medium4.3 | Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Status Modification via wpep_draft_confirm AJAX Action ≤4.5.0Update to 4.5.1 | CVE-2026-12738 |
- High7.5Unauthenticated Path Traversal
≤4.5.4Update to 4.5.5
- Medium5.3Missing Authorization
≤4.5.4Update to 4.5.5
- Medium4.3Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Deletion
≤4.5.0Update to 4.5.1
- Medium4.3Authenticated (Subscriber+) Arbitrary Content Deletion
≤4.5.0Update to 4.5.1
- Medium4.3Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Status Modification via wpep_draft_confirm AJAX Action
≤4.5.0Update to 4.5.1
Timeline
CVE published
Severity medium, CVSS 5.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.