CVE-2026-28133

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-28133
Unrestricted Upload of File with Dangerous Type vulnerability in WP Chill Filr filr-protection allows Upload a Web Shell to a Web Server.This issue affects Filr: from n/a through <= 1.2.14.

8.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://patchstack.com/database/Wordpress/Plugin/filr-protection/vulnerability/wordpress-filr-plugin-1-2-12-arbitrary-file-upload-vulnerability?_s_id=cve
Configurations

No configuration.

History

28 Apr 2026, 13:19

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 8.1 		v2 : unknown
v3 : 8.5

01 Apr 2026, 15:22

Type Values Removed Values Added
Summary (en) Unrestricted Upload of File with Dangerous Type vulnerability in WP Chill Filr filr-protection allows Upload a Web Shell to a Web Server.This issue affects Filr: from n/a through <= 1.2.12. (en) Unrestricted Upload of File with Dangerous Type vulnerability in WP Chill Filr filr-protection allows Upload a Web Shell to a Web Server.This issue affects Filr: from n/a through <= 1.2.14.

11 Mar 2026, 16:16

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.1
Summary
  • (es) Vulnerabilidad de carga sin restricciones de archivo con tipo peligroso en WP Chill Filr filr-protection permite cargar un shell web a un servidor web. Este problema afecta a Filr: desde n/a hasta &lt;= 1.2.12.

05 Mar 2026, 06:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-03-05 06:16

Updated : 2026-06-17 10:28

NVD link : CVE-2026-28133

Mitre link : CVE-2026-28133

CVE.ORG link : CVE-2026-28133

JSON object : View

Products Affected

No product.

CWE
CWE-434

Unrestricted Upload of File with Dangerous Type