CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/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 pusheco Pushe Web Push Notification pushe-webpush allows Stored XSS.This issue affects Pushe Web Push Notification: from n/a through <= 0.5.0.
Explanation of Vulnerability in Simple Terms
Pushe Web Push Notification versions up to 0.5.0 contain a cross-site scripting (XSS) vulnerability. An authenticated administrator with high privileges can inject malicious scripts that execute in other users' browsers when they interact with affected pages. The vulnerability requires user interaction to trigger. Scope is changed, meaning the impact extends beyond the vulnerable component.
What an attacker can do
Inject malicious scripts that run in other users' browsers when they visit affected pages.
Potential impact on your site
An admin account could be compromised to inject scripts affecting other users' sessions and data.
Conditions required to exploit
Attacker must have high-level admin privileges and the victim must click a link or visit a page containing the payload.
Key dates
External resources
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