CVE-2024-43208

Send Emails with Mandrill <= 1.4.1 - Missing Authorization

2024-08-09 00:00

Strategic Overview

Status: Patched in 1.4.2
Affected Plugin: Send Emails with Mandrill
Affected Version: <= 1.4.1
CVSS: 4.3Medium
Weakness type: CWE-862 · Missing Authorization
CVE: CVE-2024-43208

View all Send Emails with Mandrill vulnerabilities

At a glance

CVE-2024-43208 is a medium-severity Missing Authorization vulnerability in the Send Emails with Mandrill WordPress plugin, affecting versions <= 1.4.1. It carries a CVSS score of 4.3 (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 1.4.2; sites on affected versions should update now. Disclosed August 2024, reported by Abdi Pranata.

Vulnerability Overview

The Send Emails with Mandrill plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the getAjaxStats() function in all versions up to, and including, 1.4.1. This makes it possible for unauthenticated attackers to get stats.

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

Send Emails with Mandrill <= 1.4.1 carries this weakness at getAjaxStats(), 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 Send Emails with Mandrill the fix is 1.4.2: builds <= 1.4.1 are affected, anything from 1.4.2 onward is not.

Remediation

Update to version 1.4.2, 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: Send Emails with Mandrill 1.4.2 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2024-43208 https://www.wordfence.com/threat-intel/vulnerabilities/id/76b8e263-7073-4f93-95cb-0b61580337b3 https://nvd.nist.gov/vuln/detail/CVE-2024-43208

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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