Strategic Overview
- Status
- Patched in 5.3.3
- Affected Plugin
- 워드프레스 결제 심플페이 – 우커머스 결제 플러그인
- Affected Version
<= 5.2.11- CVSS
- 4.3Medium
- Weakness type
- CWE-352 · Cross-Site Request Forgery (CSRF)
- CVE
CVE-2025-47661
At a glance
CVE-2025-47661 is a medium-severity Cross-Site Request Forgery (CSRF) vulnerability in the 워드프레스 결제 심플페이 WordPress plugin, affecting versions <= 5.2.11. It carries a CVSS score of 4.3 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 5.3.3; sites on affected versions should update now. Disclosed May 2025, reported by Nguyen Xuan Chien.
Vulnerability Overview
The 워드프레스 결제 심플페이 – 우커머스 결제 플러그인 plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 5.2.11. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unauthorized action granted they can trick a site administrator into performing an action such as clicking on a link.
Technical Analysis
The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site.
CWE-352: Cross-Site Request Forgery (CSRF)
Reaching this weakness in 워드프레스 결제 심플페이 <= 5.2.11 takes a caller who can reach the endpoint. Cross-site request forgery abuses the fact that browsers attach a victim's cookies to any request, so a state-changing action that only checks who you are, not whether you meant to act, can be triggered from another site.
An attacker who gets a logged-in user to load a crafted page can perform that action as them, with the impact scaling to whatever the victim's role is allowed to do. For 워드프레스 결제 심플페이 the fix is 5.3.3: builds <= 5.2.11 are affected, anything from 5.3.3 onward is not.
Remediation
Update to version 5.3.3, or a newer patched version
How does WordSec protect against this?
The attempt arrives as an ordinary request to 워드프레스 결제 심플페이: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: 워드프레스 결제 심플페이 5.3.3 closes this, and updating the plugin is the step that ends it.
- Firewall
- Alerts
External References
Related records
Other vulnerabilities in 워드프레스 결제 심플페이 – 우커머스 결제 플러그인
- 8.8CVE-2024-56281: 워드프레스 결제 심플페이 <= 5.2.0 Local File Inclusion
CVE-2024-56281 - 7.5CVE-2026-56036: 워드프레스 결제 심플페이 – 우커머스 결제 플러그인 <= 5.5.6 SQL Injection
CVE-2026-56036 - 6.4CVE-2024-11228: 워드프레스 결제 심플페이 Stored XSS pafw_instant_payment
CVE-2024-11228 - 6.1CVE-2024-11943: 워드프레스 결제 심플페이 – 우커머스 결제 플러그인 <= 5.2.2 Reflected XSS
CVE-2024-11943
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