CVE-2024-37491

Rife Free <= 2.4.18 - Cross-Site Request Forgery to Notice Dismissal

2024-07-04 00:00

Strategic Overview

Status: Patched in 2.4.19
Affected Theme: Rife Free
Affected Version: <= 2.4.18
CVSS: 4.3Medium
Weakness type: CWE-352 · Cross-Site Request Forgery (CSRF)
CVE: CVE-2024-37491

At a glance

CVE-2024-37491 is a medium-severity Cross-Site Request Forgery (CSRF) vulnerability in the Rife Free WordPress theme, affecting versions <= 2.4.18. 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 2.4.19; sites on affected versions should update now. Disclosed July 2024, reported by Dhabaleshwar Das.

Vulnerability Overview

The Rife Free theme for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.4.18. This is due to missing or incorrect nonce validation on the apollo13framework_disable_ajax_notice() function. This makes it possible for unauthenticated attackers to dismiss notices 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)

Rife Free <= 2.4.18 carries this weakness at apollo13framework_disable_ajax_notice(), 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 Rife Free the fix is 2.4.19: builds <= 2.4.18 are affected, anything from 2.4.19 onward is not.

Remediation

Update to version 2.4.19, or a newer patched version

How does WordSec protect against this?

The attempt arrives as an ordinary request to Rife Free: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: Rife Free 2.4.19 closes this, and updating the theme is the step that ends it.

Firewall
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2024-37491 https://www.wordfence.com/threat-intel/vulnerabilities/id/aa7fe608-55cf-4299-993e-cb262dd74880 https://nvd.nist.gov/vuln/detail/CVE-2024-37491

Related records

Other vulnerabilities in Rife Free

6.4CVE-2024-35708: Rife Free <= 2.4.19 Stored Cross-Site ScriptingCVE-2024-35708

CVSS Vector

4.3

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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