WP Dynamic Keywords Injector <= 2.3.15 - Cross-Site Request Forgery
Strategic Overview
- Status
- Patched in 2.3.16
- Affected Plugin
- WP Dynamic Keywords Injector
- Affected Version
<= 2.3.15- CVSS
- 5.4Medium
- Weakness type
- CWE-352 · Cross-Site Request Forgery (CSRF)
- CVE
CVE-2022-47141
At a glance
CVE-2022-47141 is a medium-severity Cross-Site Request Forgery (CSRF) vulnerability in the WP Dynamic Keywords Injector WordPress plugin, affecting versions <= 2.3.15. It carries a CVSS score of 5.4 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 2.3.16; sites on affected versions should update now. Disclosed February 2023, reported by rezaduty.
Vulnerability Overview
The WP Dynamic Keywords Injector plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.3.15. This is due to missing or incorrect nonce validation on the seerox_wpdki_settings_content function. This makes it possible for unauthenticated attackers to update plugin options 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.
CWE-352: Cross-Site Request Forgery (CSRF)
Reaching this weakness in WP Dynamic Keywords Injector <= 2.3.15 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 WP Dynamic Keywords Injector the fix is 2.3.16: builds <= 2.3.15 are affected, anything from 2.3.16 onward is not.
Remediation
Update to version 2.3.16, or a newer patched version
How does WordSec protect against this?
The attempt arrives as an ordinary request to WP Dynamic Keywords Injector: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: WP Dynamic Keywords Injector 2.3.16 closes this, and updating the plugin is the step that ends it.
- Firewall
- Alerts
External References
Related records
Other vulnerabilities in WP Dynamic Keywords Injector
Vulnerability data © Defiant, Inc., provided under the Wordfence Intelligence T&C