Quick Paypal Payments <= 5.7.26.3 - Authenticated (Administrator+) Stored Cross-Site Scripting
| CVE | CVE-2023-1554 |
|---|---|
| CVSS | 4.4 (Medium) |
| Publicly Published | March 27, 2023 |
| Last Updated | January 22, 2024 |
| Researcher |
Pablo Sanchez
|
Description
The Quick Paypal Payments for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 5.7.26.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.
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Vulnerability Details for Quick Paypal Payments
| Software Type | Plugin |
|---|---|
| Software Slug | quick-paypal-payments (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 5.7.26.4, or a newer patched version |
| Affected Version |
|
| Patched Version |
|
Recent vulnerabilities in Quick Paypal Payments
| # | Title | CVE ID | CVSS | Researchers | Date |
|---|---|---|---|---|---|
| 1 | Quick Paypal Payments <= 5.7.50 - Unauthenticated Payment Bypass | CVE-2026-17008 | Muni Nitish Kumar Yaddala | August 5, 2026 | |
| 2 | Quick Paypal Payments <= 5.7.46 - Cross-Site Request Forgery | CVE-2025-27003 | Nguyen Xuan Chien | September 4, 2025 | |
| 3 | Quick Paypal Payments <= 5.7.25 - Authenticated (Contributor+) Cross Site Scripting | CVE-2023-23889 | yuyudhn | February 15, 2023 | |
| 4 | Quick Paypal Payments <= 5.7.25 - Missing Authorization | CVE-2023-25714 | yuyudhn | February 14, 2023 | |
| 5 | Quick Paypal Payments <= 5.7.25 - Unauthenticated Stored Cross Site Scripting | CVE-2023-25713 | yuyudhn | February 14, 2023 | |
| 6 | Quick Paypal Payments <= 5.7.25 - Authenticated (Administrator+) Stored Cross-Site Scripting | CVE-2023-25702 | yuyudhn | February 10, 2023 | |
| 7 | Freemius SDK <= 2.4.2 - Missing Authorization Checks | CVE-2022-4974 | March 4, 2022 | ||
| 8 | Quick Paypal Payments < 3.1 - Cross-Site Scripting | Zy0d0x | October 18, 2013 |
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