What the vulnerability does
01Description
Unrestricted Upload of File with Dangerous Type vulnerability in HB WEBSOL HB AUDIO GALLERY hb-audio-gallery allows Upload a Web Shell to a Web Server.This issue affects HB AUDIO GALLERY: from n/a through <= 3.0.
Explanation of Vulnerability in Simple Terms
02Summary
HB Audio Gallery versions 3.0 and earlier contain an unrestricted file upload vulnerability. An attacker can upload arbitrary files to the server without authentication, potentially gaining the ability to run their own code on the site. This affects confidentiality, integrity, and availability of the entire system.
What an attacker can do
03Attacker Capabilities
Upload arbitrary files and run their own code on the site without logging in.
Potential impact on your site
04Site Impact
Complete compromise of the site: attackers can read data, modify content, disable the site, or use it to attack visitors.
Conditions required to exploit
05Prerequisites
Network access only; no authentication or user interaction required.
Key dates
06Disclosure timeline
November 11, 2024
CVE published
April 28, 2026
Record updated