CVE-2024-12559

ClickDesigns <= 1.8.0 - Missing Authorization to API Key Modification or Removal

2025-01-06 15:06

Strategic Overview

Status: Patched in 2.0.0
Affected Plugin: ClickDesigns
Affected Version: <= 1.8.0
CVSS: 5.3Medium
Weakness type: CWE-862 · Missing Authorization
CVE: CVE-2024-12559

At a glance

CVE-2024-12559 is a medium-severity Missing Authorization vulnerability in the ClickDesigns WordPress plugin, affecting versions <= 1.8.0. It carries a CVSS score of 5.3 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 2.0.0; sites on affected versions should update now. Disclosed January 2025, reported by Ryan Zegar.

Vulnerability Overview

The ClickDesigns plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'clickdesigns_add_api' and the 'clickdesigns_remove_api' functions in all versions up to, and including, 1.8.0. This makes it possible for unauthenticated attackers to modify or remove the plugin's API key.

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-862: Missing Authorization

ClickDesigns <= 1.8.0 carries this weakness at clickdesigns_add_api, 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 ClickDesigns the fix is 2.0.0: builds <= 1.8.0 are affected, anything from 2.0.0 onward is not.

Remediation

Update to version 2.0.0, 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: ClickDesigns 2.0.0 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2024-12559 https://www.wordfence.com/threat-intel/vulnerabilities/id/c1d19968-dbd8-4433-99a7-b973a59c4653 https://nvd.nist.gov/vuln/detail/CVE-2024-12559

CVSS Vector

5.3

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

Base

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

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