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 Get Bowtied Shopkeeper Extender shopkeeper-extender allows Stored XSS.This issue affects Shopkeeper Extender: from n/a through < 7.0.
Explanation of Vulnerability in Simple Terms
Shopkeeper Extender versions 7.0 and earlier contain a cross-site scripting (XSS) vulnerability that allows an authenticated attacker to inject malicious scripts. The vulnerability requires user interaction—typically a victim clicking a malicious link—and can affect other users or the site itself. The impact is limited to reading or modifying non-sensitive data.
What an attacker can do
Inject malicious scripts that execute in other users' browsers or the admin interface.
Potential impact on your site
Attackers with user accounts can steal session tokens, deface content, or redirect visitors to phishing sites.
Conditions required to exploit
Attacker must have a user account with low privileges; victim must click a malicious link or visit a crafted page.
Key dates
External resources
