CVE-2024-10802

Hash Elements <= 1.4.7 - Missing Authorization to Unauthenticated Draft Post Title Exposure

2024-11-12 00:00

Strategic Overview

Status: Patched in 1.4.8
Affected Plugin: Hash Elements
Affected Version: <= 1.4.7
CVSS: 5.3Medium
Weakness type: CWE-862 · Missing Authorization
CVE: CVE-2024-10802

At a glance

CVE-2024-10802 is a medium-severity Missing Authorization vulnerability in the Hash Elements WordPress plugin, affecting versions <= 1.4.7. 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 1.4.8; sites on affected versions should update now. Disclosed November 2024, reported by Francesco Carlucci.

Vulnerability Overview

The Hash Elements plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the hash_elements_get_posts_title_by_id() function in all versions up to, and including, 1.4.7. This makes it possible for unauthenticated attackers to retrieve draft post titles that should not be accessible to unauthenticated users.

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

Hash Elements <= 1.4.7 carries this weakness at hash_elements_get_posts_title_by_id(), and reaching it takes no account at all. 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 Hash Elements the fix is 1.4.8: builds <= 1.4.7 are affected, anything from 1.4.8 onward is not.

Remediation

Update to version 1.4.8, 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: Hash Elements 1.4.8 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2024-10802 https://www.wordfence.com/threat-intel/vulnerabilities/id/010590bc-98fb-4afe-9c5e-80ad4c50a34e https://nvd.nist.gov/vuln/detail/CVE-2024-10802

Related records

Other vulnerabilities in Hash Elements

CVSS Vector

5.3

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

Base

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

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