Ultimate FAQ CVE-2025-67590
MEDIUMSeverity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CSRF requires user interaction and allows limited integrity modification with no confidentiality impact.
Primary rating from NVD.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionCVE.org
Cross-Site Request Forgery (CSRF) vulnerability in Rustaurius Ultimate FAQ ultimate-faqs allows Cross Site Request Forgery.This issue affects Ultimate FAQ: from n/a through <= 2.4.3.
AnalysisAI
Cross-site request forgery in the Ultimate FAQ WordPress plugin through version 2.4.3 allows unauthenticated attackers to trick authenticated administrators into performing unintended actions, such as modifying FAQ content. The vulnerability carries a CVSS 4.3 (medium) and a very low EPSS exploitation probability (0.03%), with no evidence of active exploitation or public proof-of-concept at time of analysis.
Technical ContextAI
The root cause is missing or improper cross-site request forgery (CSRF) protections (CWE-352) within the Ultimate FAQ plugin for WordPress. The plugin fails to validate nonces or other anti-CSRF tokens on sensitive administrative endpoints, allowing forged requests to be processed if an authenticated administrator is lured into triggering them. CPE data is not provided, but the affected component is the WordPress plugin ‘ultimate-faqs’ developed by Rustaurius.
Affected ProductsAI
Ultimate FAQ WordPress plugin versions from n/a through 2.4.3. No other products are known to be affected. Vendor advisory is available at https://patchstack.com/database/Wordpress/Plugin/ultimate-faqs/vulnerability/wordpress-ultimate-faq-plugin-2-4-3-cross-site-request-forgery-csrf-vulnerability?_s_id=cve.
RemediationAI
At the time of analysis, a vendor-released patched version beyond 2.4.3 was not confirmed in the provided data. Administrators should consult the Patchstack advisory for update information and apply the fix as soon as it is released. Until a fix is available, implement a web application firewall rule to block CSRF attacks targeting plugin endpoints, or temporarily disable the Ultimate FAQ plugin. Adding custom nonce validation to sensitive actions via child theme functions is a code-level workaround but requires developer effort. Disabling the plugin eliminates the risk but removes FAQ functionality.
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External POC / Exploit Code
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