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 Broadstreet Broadstreet Ads broadstreet allows Stored XSS.This issue affects Broadstreet Ads: from n/a through <= 1.52.1.
Explanation of Vulnerability in Simple Terms
Broadstreet Ads versions 1.52.1 and earlier contain a cross-site scripting (XSS) vulnerability that allows authenticated users to inject malicious scripts. When a victim visits a page containing the injected content, the script executes in their browser with access to their session. The vulnerability requires user interaction and affects confidentiality, integrity, and availability of the affected site.
What an attacker can do
Inject malicious scripts that execute in other users' browsers when they view affected pages.
Potential impact on your site
Authenticated attackers can steal session tokens, modify page content, or redirect users to malicious sites.
Conditions required to exploit
Attacker must have a low-privilege account and the victim must visit a page containing the injected payload.
Key dates
External resources
