CVE-2025-47550

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-47550
Unrestricted Upload of File with Dangerous Type vulnerability in Themefic Instantio instantio allows Upload a Web Shell to a Web Server.This issue affects Instantio: from n/a through <= 3.3.16.

6.6 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References
Link Resource
https://patchstack.com/database/Wordpress/Plugin/instantio/vulnerability/wordpress-instantio-3-3-16-arbitrary-file-upload-vulnerability?_s_id=cve Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:themefic:instantio:*:*:*:*:*:wordpress:*:*
History

23 Apr 2026, 15:30

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 7.2 		v2 : unknown
v3 : 6.6

01 Apr 2026, 17:24

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 6.6 		v2 : unknown
v3 : 7.2
References
  • {'url': 'https://github.com/d0n601/CVE-2025-47550/', 'tags': ['Exploit', 'Third Party Advisory'], 'source': 'audit@patchstack.com'}
  • {'url': 'https://patchstack.com/database/wordpress/plugin/instantio/vulnerability/wordpress-instantio-3-3-16-arbitrary-file-upload-vulnerability?_s_id=cve', 'tags': ['Third Party Advisory'], 'source': 'audit@patchstack.com'}
  • {'url': 'https://ryankozak.com/posts/cve-2025-47550/', 'tags': ['Exploit', 'Third Party Advisory'], 'source': 'audit@patchstack.com'}
  • () https://patchstack.com/database/Wordpress/Plugin/instantio/vulnerability/wordpress-instantio-3-3-16-arbitrary-file-upload-vulnerability?_s_id=cve - Third Party Advisory
Summary (en) Unrestricted Upload of File with Dangerous Type vulnerability in Themefic Instantio allows Upload a Web Shell to a Web Server. This issue affects Instantio: from n/a through 3.3.16. (en) Unrestricted Upload of File with Dangerous Type vulnerability in Themefic Instantio instantio allows Upload a Web Shell to a Web Server.This issue affects Instantio: from n/a through <= 3.3.16.

12 May 2025, 20:14

Type Values Removed Values Added
References () https://github.com/d0n601/CVE-2025-47550/ - () https://github.com/d0n601/CVE-2025-47550/ - Exploit, Third Party Advisory
References () https://patchstack.com/database/wordpress/plugin/instantio/vulnerability/wordpress-instantio-3-3-16-arbitrary-file-upload-vulnerability?_s_id=cve - () https://patchstack.com/database/wordpress/plugin/instantio/vulnerability/wordpress-instantio-3-3-16-arbitrary-file-upload-vulnerability?_s_id=cve - Third Party Advisory
References () https://ryankozak.com/posts/cve-2025-47550/ - () https://ryankozak.com/posts/cve-2025-47550/ - Exploit, Third Party Advisory
First Time Themefic
Themefic instantio
CPE cpe:2.3:a:themefic:instantio:*:*:*:*:*:wordpress:*:*

09 May 2025, 09:15

Type Values Removed Values Added
References
  • () https://github.com/d0n601/CVE-2025-47550/ -
  • () https://ryankozak.com/posts/cve-2025-47550/ -
Summary (en) Unrestricted Upload of File with Dangerous Type vulnerability in Themefic Instantio allows Upload a Web Shell to a Web Server. This issue affects Instantio: from n/a through 3.3.16. (en) Unrestricted Upload of File with Dangerous Type vulnerability in Themefic Instantio allows Upload a Web Shell to a Web Server. This issue affects Instantio: from n/a through 3.3.16.

08 May 2025, 14:39

Type Values Removed Values Added
Summary
  • (es) La vulnerabilidad de carga sin restricciones de archivos con tipo peligroso en Themefic Instantio permite cargar un shell web a un servidor web. Este problema afecta a Instantio desde la versión n/d hasta la 3.3.16.

07 May 2025, 15:16

Type Values Removed Values Added
New CVE
Information

Published : 2025-05-07 15:16

Updated : 2026-04-23 15:30

NVD link : CVE-2025-47550

Mitre link : CVE-2025-47550

CVE.ORG link : CVE-2025-47550

JSON object : View

Products Affected

themefic

  • instantio
CWE
CWE-434

Unrestricted Upload of File with Dangerous Type