What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Themefic Hydra Booking hydra-booking allows Stored XSS.This issue affects Hydra Booking: from n/a through <= 1.1.38.
Explanation of Vulnerability in Simple Terms
02Summary
Hydra Booking versions up to 1.1.38 contain a cross-site scripting (XSS) vulnerability that allows authenticated administrators to inject malicious scripts. The vulnerability requires user interaction—typically clicking a crafted link—and affects the site's integrity and confidentiality. Site owners should update to a version newer than 1.1.38 to remediate.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that execute in other users' browsers when they visit affected pages.
Potential impact on your site
04Site Impact
An admin account could be compromised to inject scripts affecting other admins or site visitors, potentially stealing data or modifying content.
Conditions required to exploit
05Prerequisites
Attacker must have high-level admin privileges and the victim must click a malicious link or visit a crafted page.
Key dates
06Disclosure timeline
April 8, 2026
CVE published
April 29, 2026
Record updated