Himer - Social Questions and Answers <= 2.1.2 - Cross-Site Request Forgery to Arbitrary User Invites
Strategic Overview
- Status
- Patched in 2.1.3
- Affected Theme
- Himer - Social Questions and Answers WordPress Theme
- Affected Version
<= 2.1.2- CVSS
- 5.8Medium
- Weakness type
- CWE-352 · Cross-Site Request Forgery (CSRF)
- CVE
CVE-2024-2232
At a glance
CVE-2024-2232 is a medium-severity Cross-Site Request Forgery (CSRF) vulnerability in the Himer - Social Questions and Answers WordPress Theme WordPress theme, affecting versions <= 2.1.2. It carries a CVSS score of 5.8 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 2.1.3; sites on affected versions should update now. Disclosed July 2024, reported by Sushmita Poudel.
Vulnerability Overview
The Himer theme for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1.2. This is due to missing or incorrect nonce validation on the wpqa_add_group_user AJAX action. This makes it possible for unauthenticated attackers to send user invites to private groups 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, and no interaction from a victim user.
CWE-352: Cross-Site Request Forgery (CSRF)
Reaching this weakness in Himer - Social Questions and Answers WordPress Theme <= 2.1.2 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 Himer - Social Questions and Answers WordPress Theme the fix is 2.1.3: builds <= 2.1.2 are affected, anything from 2.1.3 onward is not.
Remediation
Update to version 2.1.3, or a newer patched version
How does WordSec protect against this?
The attempt arrives as an ordinary request to Himer - Social Questions and Answers WordPress Theme: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: Himer - Social Questions and Answers WordPress Theme 2.1.3 closes this, and updating the theme is the step that ends it.
- Firewall
- Alerts
External References
Related records
Same weakness class
Other vulnerabilities in Himer - Social Questions and Answers WordPress Theme
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