CVE-2023-3365

MultiParcels Shipping For WooCommerce <= 1.14.13 - Missing Authorization via get_history

2023-07-17 00:00
Erwan LR

Strategic Overview

Status
Patched in 1.14.14
Affected Plugin
MultiParcels Shipping For WooCommerce
Affected Version
<= 1.14.13
CVSS
6.3Medium
Weakness type
CWE-862 · Missing Authorization
CVE
CVE-2023-3365
View all MultiParcels Shipping For WooCommerce vulnerabilities

At a glance

CVE-2023-3365 is a medium-severity Missing Authorization vulnerability in the MultiParcels Shipping For WooCommerce WordPress plugin, affecting versions <= 1.14.13. It carries a CVSS score of 6.3 (reachable over the network; low attack complexity). The root cause is a missing authorization check on a reachable function. The issue is fixed in version 1.14.14; sites on affected versions should update now. Disclosed July 2023, reported by Erwan LR.

Vulnerability Overview

The MultiParcels Shipping plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'get_history' function in versions up to, and including, 1.14.13. This makes it possible for authenticated attackers with subscriber-level permissions to delete arbitrary shipments.

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 interaction from a victim user.

CWE-862: Missing Authorization

MultiParcels Shipping For WooCommerce <= 1.14.13 carries this weakness at get_history, and reaching it takes a caller who can reach the endpoint. A missing authorization check means a function is reachable by anyone who can reach the endpoint, because the code never asks whether the caller is allowed to perform the action.

Any user who can reach the endpoint gets to run an action reserved for higher-privileged roles, from reading protected data to changing settings or content. For MultiParcels Shipping For WooCommerce the fix is 1.14.14: builds <= 1.14.13 are affected, anything from 1.14.14 onward is not.

Remediation

Update to version 1.14.14, or a newer patched version

How does WordSec protect against this?

Because it turns on account access, WordSec's login security is the relevant layer: role-based two-factor, captcha and brute-force limits raise the cost of getting the account this needs. None of that substitutes for the fix: MultiParcels Shipping For WooCommerce 1.14.14 closes this, and updating the plugin is the step that ends it.

  • Login Security
  • Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2023-3365https://www.wordfence.com/threat-intel/vulnerabilities/id/d5502ebc-0b35-4966-bff6-90efdcb0db58https://nvd.nist.gov/vuln/detail/CVE-2023-3365

Related records

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