ThePerfectWedding.nl Widget <= 2.8 - Cross-Site Request Forgery to Stored Cross-Site Scripting
Strategic Overview
- Status
- Patched in 2.9
- Affected Plugin
- ThePerfectWedding.nl Widget
- Affected Version
<= 2.8- CVSS
- 8.8High
- Weakness type
- CWE-352 · Cross-Site Request Forgery (CSRF)
- CVE
CVE-2024-12322
At a glance
CVE-2024-12322 is a high-severity Cross-Site Request Forgery (CSRF) vulnerability in the ThePerfectWedding.nl Widget WordPress plugin, affecting versions <= 2.8. It carries a CVSS score of 8.8 (reachable over the network; low attack complexity; high confidentiality, integrity, availability impact). Exploitation requires no authentication. The issue is fixed in version 2.9; sites on affected versions should update now. Disclosed January 2025, reported by vgo0.
Vulnerability Overview
The ThePerfectWedding.nl Widget plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.8. This is due to missing or incorrect nonce validation on the 'update_option' function. This makes it possible for unauthenticated attackers to update the 'tpwKey' option with stored cross-site scripting via a forged request 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. A successful exploit has high impact on confidentiality, integrity, availability — full site compromise territory.
CWE-352: Cross-Site Request Forgery (CSRF)
ThePerfectWedding.nl Widget <= 2.8 carries this weakness at update_option, and reaching it 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 ThePerfectWedding.nl Widget the fix is 2.9: builds <= 2.8 are affected, anything from 2.9 onward is not.
Remediation
Update to version 2.9, or a newer patched version
How does WordSec protect against this?
The attempt arrives as an ordinary request to ThePerfectWedding.nl Widget: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: ThePerfectWedding.nl Widget 2.9 closes this, and updating the plugin is the step that ends it.
- Firewall
- Alerts
External References
Vulnerability data © Defiant, Inc., provided under the Wordfence Intelligence T&C