CVE-2025-1453

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-1453
The Category Posts Widget WordPress plugin before 4.9.20 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

4.8 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://wpscan.com/vulnerability/6bf93a34-a19f-4266-a95d-033551db43e6/ Exploit Third Party Advisory
https://wpscan.com/vulnerability/6bf93a34-a19f-4266-a95d-033551db43e6/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:zephyrwest:category_posts_widget:*:*:*:*:*:wordpress:*:*
History

07 May 2025, 19:11

Type Values Removed Values Added
First Time Zephyrwest category Posts Widget
Zephyrwest
CWE CWE-79
CPE cpe:2.3:a:zephyrwest:category_posts_widget:*:*:*:*:*:wordpress:*:*
References () https://wpscan.com/vulnerability/6bf93a34-a19f-4266-a95d-033551db43e6/ - () https://wpscan.com/vulnerability/6bf93a34-a19f-4266-a95d-033551db43e6/ - Exploit, Third Party Advisory

24 Apr 2025, 15:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 4.8
References () https://wpscan.com/vulnerability/6bf93a34-a19f-4266-a95d-033551db43e6/ - () https://wpscan.com/vulnerability/6bf93a34-a19f-4266-a95d-033551db43e6/ -
Summary
  • (es) El complemento Category Posts Widget de WordPress anterior a la versión 4.9.20 no depura ni escapa de algunas de sus configuraciones, lo que podría permitir a usuarios con privilegios elevados como el administrador realizar ataques de Cross-site Scripting almacenados incluso cuando la capacidad unfiltered_html no está permitida (por ejemplo, en una configuración de varios sitios).

24 Apr 2025, 06:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-04-24 06:15

Updated : 2025-05-07 19:11

NVD link : CVE-2025-1453

Mitre link : CVE-2025-1453

CVE.ORG link : CVE-2025-1453

JSON object : View

Products Affected

zephyrwest

  • category_posts_widget
CWE
CWE-79

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