CVE-2023-6809

Published: Mar 13, 2024Modified: Jun 17, 2026

5.4

Vector

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

Exploitability: 2.3 / Impact: 2.7

Source: NVD

Description

The Custom fields shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's cf shortcode in all versions up to, and including, 0.1 due to insufficient input sanitization and output escaping on user supplied custom post meta values. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected (1)

Products: Gonahkar: Custom Fields Shortcode

1 product

Custom Fields Shortcode

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Gonahkar Custom Fields Shortcode	Version 0.1

Related CWEs

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (4)

https://wordpress.org/plugins/beepress/

Source: security@wordfence.com

Not Applicable

https://www.wordfence.com/threat-intel/vulnerabilities/id/99d3d5aa-dd82-415a-bc40-9d2c677d9248?source=cve

Source: security@wordfence.com

Third Party Advisory

https://wordpress.org/plugins/beepress/

Source: af854a3a-2127-422b-91ae-364da2661108

Not Applicable

https://www.wordfence.com/threat-intel/vulnerabilities/id/99d3d5aa-dd82-415a-bc40-9d2c677d9248?source=cve

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.