CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Vicente Ruiz Gálvez VR-Frases vr-frases allows Reflected XSS.This issue affects VR-Frases: from n/a through <= 4.0.1.
Explanation of Vulnerability in Simple Terms
VR-Frases versions 4.0.1 and earlier contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users. The vulnerability requires user interaction—typically clicking a malicious link—and can affect the confidentiality of user data and site availability. Update to version 4.1.0 or later to resolve this issue.
What an attacker can do
Inject malicious scripts that execute in other users' browsers, potentially stealing session data or disrupting site functionality.
Potential impact on your site
Users' sessions and sensitive data could be compromised; site availability may be degraded if scripts consume resources.
Conditions required to exploit
Attacker needs network access; victim must click a malicious link or visit an attacker-controlled page.
Key dates
External resources
