CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
What the vulnerability does
Unrestricted Upload of File with Dangerous Type vulnerability in jumpdemand 4ECPS Web Forms 4ecps-webforms allows Upload a Web Shell to a Web Server.This issue affects 4ECPS Web Forms: from n/a through <= 0.2.18.
Explanation of Vulnerability in Simple Terms
4ECPS Web Forms versions 0.2.18 and earlier allow unauthenticated attackers to upload arbitrary files to the server without restriction. An attacker can upload malicious files (such as PHP scripts) over the network with no authentication required. This can lead to complete compromise of the site, including data theft, malware installation, and site defacement.
What an attacker can do
Upload arbitrary files to the server and execute malicious code without authentication.
Potential impact on your site
Complete site compromise: attackers can run code, steal data, install malware, or deface your site.
Conditions required to exploit
Network access only; no authentication or user interaction required.
Key dates
External resources
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