Avada <= 5.1.4 - Cross-Site Request Forgery

2017-04-26 00:00

Anonymous

Strategic Overview

Status

Patched in 5.1.5

Affected ThemeAvada | Website Builder For WordPress & WooCommerce

Affected Version< 5.1.5

CVSS8.8High

CVECVE-2017-18607

View all Avada | Website Builder For WordPress & WooCommerce vulnerabilities

Vulnerability Overview

The Avada theme for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 5.1.4. This is due to missing nonce validation on the fusion_builder_importer() function. This makes it possible for unauthenticated attackers to trigger the importer and upload arbitrary files via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 5.1.5, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2017-18607 https://www.wordfence.com/threat-intel/vulnerabilities/id/95624a3b-70cc-4815-a604-c6b19fc84e93

CVSS Vector

8.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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