What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Kienso Co-marquage service-public.Fr allows Stored XSS.This issue affects Co-marquage service-public.Fr: from n/a through 0.5.71.
Explanation of Vulnerability in Simple Terms
02Summary
The Co-marquage service-public.fr component through version 0.5.71 contains a cross-site scripting (XSS) vulnerability. An attacker with low-level access can inject malicious scripts that execute in other users' browsers when they interact with affected pages. The vulnerability requires user interaction and can affect confidentiality, integrity, and availability within the application scope.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in other users' browsers to steal data, modify page content, or perform actions on their behalf.
Potential impact on your site
04Site Impact
Users' sessions and data are at risk if they interact with malicious links; attackers can impersonate users or deface content.
Conditions required to exploit
05Prerequisites
Attacker needs low-level user account access and must trick a victim into clicking a link or visiting a crafted page.
Key dates
06Disclosure timeline
March 27, 2024
CVE published
April 28, 2026
Record updated