CVE-2024-3269

Download Monitor <= 4.9.13 - Missing Authorization

2024-05-29 14:49

Strategic Overview

Status: Patched in 4.9.14
Affected Plugin: Download Monitor
Affected Version: <= 4.9.13
CVSS: 5.4Medium
Weakness type: CWE-285 · Improper Authorization
CVE: CVE-2024-3269

View all Download Monitor vulnerabilities

At a glance

CVE-2024-3269 is a medium-severity Improper Authorization vulnerability in the Download Monitor WordPress plugin, affecting versions <= 4.9.13. It carries a CVSS score of 5.4 (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 4.9.14; sites on affected versions should update now. Disclosed May 2024, reported by Arkadiusz Hydzik.

Vulnerability Overview

The Download Monitor plugin for WordPress is vulnerable to unauthorized access to functionality due to a missing capability check on the dlm_uninstall_plugin function in all versions up to, and including, 4.9.13. This makes it possible for authenticated attackers to uninstall the plugin and delete its data.

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-285: Improper Authorization

Reaching this weakness in Download Monitor <= 4.9.13 takes a caller who can reach the endpoint. Improper authorization means a permission check exists but does not cover the case being exercised, so a caller who is allowed to do one thing is allowed to do a neighbouring thing as well.

A lower-privileged account performs an action reserved for a higher one, which on a multi-author or membership site means an ordinary user reaching administrative behaviour. For Download Monitor the fix is 4.9.14: builds <= 4.9.13 are affected, anything from 4.9.14 onward is not.

Remediation

Update to version 4.9.14, 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: Download Monitor 4.9.14 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2024-3269 https://www.wordfence.com/threat-intel/vulnerabilities/id/c454a958-91c4-4847-91f6-dedebf857964 https://nvd.nist.gov/vuln/detail/CVE-2024-3269

Related records

Other vulnerabilities in Download Monitor

CVSS Vector

5.4

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

Base

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

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