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 Kyle M Brown Step by Step step-by-step allows Stored XSS.This issue affects Step by Step: from n/a through <= 0.4.5.
Explanation of Vulnerability in Simple Terms
Step by Step versions 0.4.5 and earlier contain a cross-site scripting (XSS) vulnerability. An attacker with low-level user access can inject malicious scripts that execute in other users' browsers when they view affected pages. The vulnerability requires user interaction and can affect multiple users across the site.
What an attacker can do
Inject malicious scripts that run in other users' browsers to steal data or perform actions on their behalf.
Potential impact on your site
Users' sessions and data can be compromised if they view pages with injected malicious content.
Conditions required to exploit
Attacker needs low-level user account; victim must view a page containing the injected script.
Key dates
External resources
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