Real Estate 7 Theme <= 3.3.4 - Unauthenticated Arbitrary Email Sending

2023-03-09 00:00

R3N0

Strategic Overview

Status

Patched in 3.3.5

Affected ThemeReal Estate 7 WordPress

Affected Version<= 3.3.4

CVSS5.8Medium

CVEN/A

View all Real Estate 7 WordPress vulnerabilities

Vulnerability Overview

The Real Estate 7 Theme for WordPress suffers from an Open Mailer vulnerability in versions up to, and including, 3.3.4. This is due to a lack of authorization in the /includes/ajax-submit-favorites.php and /includes/ajax-submit-listings.php files which are reachable via AJAX call but also directly via POST. This makes it possible for unauthenticated attackers to send emails with any content to any recipient.

Technical Analysis

REMEDIATION: Update to version 3.3.5, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.wordfence.com/threat-intel/vulnerabilities/id/5778ba3d-6670-47ad-ae65-50b6fb8e5db0

CVSS Vector

5.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeChanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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