WP Shortcodes Plugin — Shortcodes Ultimate <= 5.13.3 - Insecure Direct Object Reference to Information Disclosure

2023-11-27 00:00

Francesco Carlucci

Strategic Overview

Status

Patched in 7.0.0

Affected PluginShortcodes Ultimate – Content Elements

Affected Version<= 5.13.3

CVSS4.3Medium

CVECVE-2023-6226

View all Shortcodes Ultimate – Content Elements vulnerabilities

Vulnerability Overview

The WP Shortcodes Plugin — Shortcodes Ultimate plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.13.3 via the su_meta shortcode due to missing validation on the user controlled keys 'key' and 'post_id'. This makes it possible for authenticated attackers, with contributor-level access and above, to retrieve arbitrary post meta values which may contain sensitive information when combined with another plugin.

Technical Analysis

REMEDIATION: Update to version 7.0.0, or a newer patched version --- IDENTIFIER: CWE-639 (Authorization Bypass Through User-Controlled Key) The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

External References

https://www.cve.org/CVERecord?id=CVE-2023-6226 https://www.wordfence.com/threat-intel/vulnerabilities/id/4d936a48-b300-4a41-8d28-ba34cb3c5cb7

CVSS Vector

4.3

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

Base

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

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