CVE-2019-17228

Motors Car Dealer & Classified Ads <= 1.4.0 - Unauthenticated Settings Import/Export

2019-09-20 00:00

Strategic Overview

Status: Patched in 1.4.1
Affected Plugin: Motors – Car Dealership & Classified Listings Plugin
Affected Version: < 1.4.1
CVSS: 6.5Medium
Weakness type: CWE-345 · Insufficient Verification of Data Authenticity
CVE: CVE-2019-17228

View all Motors – Car Dealership & Classified Listings Plugin vulnerabilities

At a glance

CVE-2019-17228 is a medium-severity Insufficient Verification of Data Authenticity vulnerability in the Motors WordPress plugin, affecting versions < 1.4.1. It carries a CVSS score of 6.5 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 1.4.1; sites on affected versions should update now. Disclosed September 2019, reported by Jerome Bruandet.

Vulnerability Overview

includes/options.php in the motors-car-dealership-classified-listings (aka Motors - Car Dealer & Classified Ads) plugin through 1.4.0 for WordPress allows unauthenticated plugin settings changes, including the ability to add malicious JavaScript to a site.

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-345: Insufficient Verification of Data Authenticity

The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.

Remediation

Update to version 1.4.1, or a newer patched version

How does WordSec protect against this?

This one needs no account at all, which puts it outside what login hardening can reach; WordSec's login security narrows the account-level paths around it, and the firewall is what inspects the request itself. None of that substitutes for the fix: Motors 1.4.1 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2019-17228 https://www.wordfence.com/threat-intel/vulnerabilities/id/570bca1e-78d0-49e8-8919-eba19f9457b9 https://nvd.nist.gov/vuln/detail/CVE-2019-17228

Related records

Other vulnerabilities in Motors – Car Dealership & Classified Listings Plugin

CVSS Vector

6.5

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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