What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in farinspace Peekaboo peekaboo allows Stored XSS.This issue affects Peekaboo: from n/a through <= 1.1.
CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in farinspace Peekaboo peekaboo allows Stored XSS.This issue affects Peekaboo: from n/a through <= 1.1.
Explanation of Vulnerability in Simple Terms
Peekaboo versions 1.1 and earlier contain a cross-site scripting (XSS) vulnerability that allows an authenticated user to inject malicious scripts. The vulnerability requires user interaction and affects the scope beyond the vulnerable component. An attacker with low privileges can craft a malicious link or page that, when visited by another user, executes arbitrary JavaScript in their browser session.
What an attacker can do
Inject and execute malicious JavaScript in other users' browsers to steal session data or perform actions on their behalf.
Potential impact on your site
Users' sessions and data can be compromised if they interact with attacker-controlled content while logged in.
Conditions required to exploit
Attacker must have a low-privilege account and trick a user into clicking a malicious link or visiting a crafted page.
Key dates
External resources